Ranger Keys

The Ranger Keys (レンジャーキー) are used by the Gokaigers to Gokai Change into their ranger forms or those of past Super Sentai teams.

They are mysterious special items which appeared after the 34 past Sentai teams sacrificed their powers. They were dispersed all over the universe. The group known as the Red Pirates, consisting of AkaRed, Marvelous and Basco ta Jolokia, knowing that with them they would find the Greatest Treasure in the Universe, collected them and put them in a chest in the Gokai Galleon. Basco betrayed the two, wanting the Keys and the Treasure for himself, conspiring with Zangyack to attack the ship. AkaRed gave the Ranger Key chest to Marvelous before departing.

However, it was revealed that they didn't find them all, as Basco found the Keys of the Sixth Rangers afterwards. These Keys were later taken by the Gokaigers, but Basco revealed that he had keys of the Extra Rangers and Bangai Heroes as well. Once again, these Keys were later taken by the Gokaigers.

Kai Ozu revealed that to obtain the Greatest Treasure, the full power of the keys of all 34 Sentai teams must be unlocked. Normally stored in their chest called the Gokai Treanger Box (ゴーカイトレンジャーボックス,), or in a Gokai Buckle, the Ranger Keys fold to form a key which can allow the user to become a Gokaiger or access the powers of one of the previous 34 Sentai groups by using it on the Mobilates. By using it on the weapons it can activate a Final Wave (ファイナルウェイブ) attack. Basco can summon manifestations of Sixth Rangers and Bangai Heroes by putting the keys in his magic trumpet and playing it. Though the Ranger Keys are kept in the chest on the Gokai Galleon, the Gokaigers can use them on Earth thanks to a link in their bucklers set-up by Navi, in which the desired key will appear.

Aside from the Gokaiger Keys, the other Ranger Keys are not specific to any of the five Gokaigers. While the Gokaigers primarily transform into a previous Super Sentai hero of their color, the Gokaigers can use a Ranger Key of any color. In the events of the film Tensou Sentai Goseiger vs. Shinkenger: Epic on Ginmaku, each of the Gokaigers transforms into a different previous Red Sentai.

When their representative color was not on on the previous team, the Gokaiger can transform into the closest analog. For example, if the Gokaigers were to transform into the Gaorangers, Gokai Green would transform into GaoBlack and Gokai Pink would transform into GaoWhite.

If the gender of the original hero is different, the Gokaiger's transformed suit will match the style used by their gender. For example, when Gokai Blue and Gokai Yellow transform into MagiBlue and MagiYellow in episode 1, the MagiBlue suit is in the male Magiranger style and the MagiYellow suit in the female style. However, since some seasons (Gorenger, Battle Fever, Goggle V, Dynaman, Fiveman, and Dekaranger) did not feature any real difference on the suits between the Rangers, there is no suit change when a Ranger of an opposite gender uses a Key from that team.

The Ranger Keys are also compatible with the control helms for GokaiOh and GoZyuJin, allowing the two mecha to gain access to an unlocked Greater Power through the Ranger Keys.

If the original Sentai Warrior(s) comes into contact with their respective Ranger Keys, as shown in Ep. 26: Shushuuto The Special and Gokaiger Goseiger Super Sentai 199 Hero Great Battle, the keys will glow and they will automatically regain their powers and transform, removing the Ranger Key from existence. Conversely, a warrior who has regained their powers this way can voluntarily relinquish them and transform the powers back into a Ranger Key, allowing the Gokaigers to use them once again.

As of Farewell Space Pirates, all of the Ranger Keys sans the Gokaigers' personal Keys were returned to their rightful owners, restoring the power of the 34 previous Sentai.

Core Ranger Keys
These keys were found by AkaRed and the Red Pirate Gang sometime after the Great Legend War in the hopes of finding the Greatest Treasure in the Universe and returning the powers of the Super Sentai 199. The keys were later given to Captain Marvelous to keep away from Basco and the forces of the Space Empire Zangyack. Some time later, Captain Marvelous formed the 35th Super Sentai, the Kaizoku Sentai Gokaiger.


 * Kaizoku Sentai Gokaiger Ranger Keys (海賊戦隊ゴーカイジャーレンジャーキー): These keys are the main Ranger Keys used by the Gokaigers. They can also be used in GokaiOh to execute the Gokai Star Burst finisher. When these keys are used along with the Gokai Silver Key, they summon the Kanzen Soul, allowing GokaiOh, GoZyuJin and Engine Machalcon to combine into Kanzen GokaiOh.
 * Gokai Red Key (ゴーカイレッドキー): Captain Marvelous' personal Ranger Key that allows him to transform into Gokai Red.
 * Gokai Blue Key (ゴーカイブルーキー): Joe Gibken's personal Ranger Key that allows him to transform into Gokai Blue.
 * Gokai Yellow Key (ゴーカイイエローキー): Luka Millfy's personal Ranger Key that allows her to transform into Gokai Yellow.
 * Gokai Green Key (ゴーカイグリーンキー): Don Dogoier's personal Ranger Key that allows him to transform into Gokai Green.
 * Gokai Pink Key (ゴーカイピンクキー): Ahim de Famille's personal Ranger Key that allows her to transform into Gokai Pink.


 * Himitsu Sentai Gorenger Ranger Keys (秘密戦隊ゴレンジャーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Gorengers or summon the Variblune and combine with GokaiOh to form Goren GokaiOh. Note: These keys are generally used whenever both Gokaiger weapons are used for a Final Wave finisher alongside the Gokaigers' own keys.
 * Akarenger Key (アカレンジャーキー)
 * Aorenger Key (アオレンジャーキー)
 * Kirenger Key (キレンジャーキー)
 * Momorenger Key (モモレンジャーキー)
 * Midorenger Key (ミドレンジャーキー)


 * J.A.K.Q. Dengekitai Ranger Keys (ジャッカー電撃隊レンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the J.A.K.Q. members.
 * Spade Ace Key (スペードエースキー)
 * Dia Jack Key (ダイヤジャックキー)
 * Heart Queen Key (ハートクインキー)
 * Clover King Key (クローバーキングキー)
 * Big One Key (ビッグワンキー)


 * Battle Fever J Ranger Keys (バトルフィーバーJレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Battle Fever team. The Battle Kenya key is also used alongside the DenziBlue Key to open the gate between Earth and Makuu Space in Gokaiger vs. Gavan. Note: The Gokaigers first use the Battle Fever Keys in The Flying Ghost Ship.
 * Battle Japan Key (バトルジャパンキー)
 * Battle France Key (バトルフランスキー)
 * Battle Cossack Key (バトルコサックキー)
 * Battle Kenya Key (バトルケニアキー)
 * Miss America Key (ミスアメリカキー)


 * Denshi Sentai Denziman Ranger Keys (電子戦隊デンジマンレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Denzimen. The DenziBlue key is also used alongside the Battle Kenya Key to open the gate between Earth and Makuu Space in Gokaiger vs. Gavan.
 * DenziRed Key (デンジレッドキー)
 * DenziBlue Key (デンジブルーキー)
 * DenziYellow Key (デンジイエローキー)
 * DenziGreen Key (デンジグリーンキー)
 * DenziPink Key (デンジピンクキー)


 * Taiyo Sentai Sun Vulcan Ranger Keys (太陽戦隊サンバルカンレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Sun Vulcans. The Greater Power of this Sentai Group was stolen by Basco, but was later retrieved when Basco was defeated after he infused the Greater Power into the Sun Vulcan Keys.
 * VulEagle Key (バルイーグルキー)
 * VulShark Key (バルシャークキー)
 * VulPanther Key (バルパンサーキー)


 * Dai Sentai Goggle V Ranger Keys (大戦隊ゴーグルファイブレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Goggle V group.
 * GoggleRed Key (ゴーグルレッドキー)
 * GoggleBlack Key (ゴーグルブラックキー)
 * GoggleBlue Key (ゴーグルブルーキー)
 * GoggleYellow Key (ゴーグルイエローキー)
 * GogglePink Key (ゴーグルピンクキー)


 * Kagaku Sentai Dynaman Ranger Keys (科学戦隊ダイナマンレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Dynamen or transform GokaiOh into a ball of light to initiate the Gokai Super Dynamite attack.
 * DynaRed Key (ダイナレッドキー)
 * DynaBlack Key (ダイナブラックキー)
 * DynaBlue Key (ダイナブルーキー)
 * DynaYellow Key (ダイナイエローキー)
 * DynaPink Key (ダイナピンクキー)


 * Choudenshi Bioman Ranger Keys (超電子バイオマンレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Biomen.
 * Red1 Key (レッドワンキー)
 * Green2 Key (グリーンツーキー)
 * Blue3 Key (ブルースリーキー)
 * Yellow4 Key (イエローフォーキー)
 * Pink5 Key (ピンクファイブキー)


 * Dengeki Sentai Changeman Ranger Keys (電撃戦隊チェンジマンレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Changemen or charge GokaiOh with Earth Force to initiate the Gokai Power Bazooka attack. The Greater Power of this Sentai Group was stolen by Basco, but was later retrieved when Basco was defeated after he infused the Greater Power into the Changeman Keys.
 * ChangeDragon Key (チェンジドラゴンキー)
 * ChangeGriffon Key (チェンジグリフォン)
 * ChangePegasus Key (チェンジペガサスキー)
 * ChangeMermaid Key (チェンジマーメイドキー)
 * ChangePhoenix Key (チェンジフェニックスキー)


 * Choushinsei Flashman Ranger Keys (超新星フラッシュマンレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Flashmen. The Greater Power of this Sentai Group was stolen by Basco, but was later retrieved when Basco was defeated after he infused the Greater Power into the Flashman Keys.
 * Red Flash Key (レッドフラッシュキー)
 * Green Flash Key (グリーンフラッシュキー)
 * Blue Flash Key (ブルーフラッシュキー)
 * Yellow Flash Key (イエローフラッシュキー)
 * Pink Flash Key (ピンクフラッシュキー)


 * Hikari Sentai Maskman Ranger Keys (光戦隊マスクマンレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Maskmen or charge GokaiOh with Aura Power to initiate the Gokai Aura Galaxy attack. The Greater Power of this Sentai Group was stolen by Basco, but was later retrieved when Basco was defeated after he infused the Greater Power into the Maskman Keys.
 * Red Mask Key (レッドマスクキー)
 * Black Mask Key (ブラックマスクキー)
 * Blue Mask Key (ブルーマスクキー)
 * Yellow Mask Key (イエローマスクキー)
 * Pink Mask Key (ピンクマスクキー)


 * Choujuu Sentai Liveman Ranger Keys (超獣戦隊ライブマンレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Livemen or transform GokaiOh into Super Live Robo to execute its Super Big Burst finisher.
 * Red Falcon Key (レッドファルコンキー)
 * Yellow Lion Key (イエローライオンキー)
 * Blue Dolphin Key (ブルードルフィンキー)
 * Black Bison Key (ブラックバイソンキー)
 * Green Sai Key (グリーンサイキー)


 * Kousoku Sentai Turboranger Ranger Keys (高速戦隊ターボレンジャーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Turborangers.
 * Red Turbo Key (レッドターボキー)
 * Black Turbo Key (ブラックターボキー)
 * Blue Turbo Key (ブルーターボキー)
 * Yellow Turbo Key (イエローターボキー)
 * Pink Turbo Key (ピンクターボキー)


 * Chikyuu Sentai Fiveman Ranger Keys (地球戦隊ファイブマンレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Fivemen. The Greater Power of this Sentai Group was stolen by Basco, but was later retrieved when Basco was defeated after he infused the Greater Power into the Fiveman Keys. Note: The Gokaigers first use the Fiveman Keys in 199 Hero Great Battle.
 * FiveRed Key (ファイブレッドキー)
 * FiveBlue Key (ファイブブルーキー)
 * FiveBlack Key (ファイブブラックキー)
 * FivePink Key (ファイブピンクキー)
 * FiveYellow Key (ファイブイエローキー)


 * Choujin Sentai Jetman Ranger Keys (鳥人戦隊ジェットマンレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Jetmen or transform GokaiOh into a firebird to initiate the Gokai Jet Phoenix attack.
 * Red Hawk Key (レッドホークキー)
 * Black Condor Key (ブラックコンドルキー)
 * Yellow Owl Key (イエローオウルキー)
 * White Swan Key (ホワイトスワンキー)
 * Blue Swallow Key (ブルースワローキー)


 * Kyōryū Sentai Zyuranger Ranger Keys (恐竜戦隊ジュウレンジャーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Zyurangers. The Greater Power of the Zyurangers is used for the GoZyuRex mode of Gokai Silver's mecha.
 * TyrannoRanger Key (ティラノレンジャーキー)
 * MammothRanger Key (マンモスレンジャーキー)
 * TriceraRanger Key (トリケラレンジャーキー)
 * TigerRanger Key (タイガーレンジャーキー)
 * PteraRanger Key (プテラレンジャーキー)


 * Gosei Sentai Dairanger Ranger Keys (五星戦隊ダイレンジャーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Dairangers or transfer Qi from GokaiOh to GoZyuJin to initiate the Gokai GoZyu Qi-Power Bomber attack.
 * RyuuRanger Key (リュウレンジャーキー)
 * ShishiRanger Key (シシレンジャーキー)
 * TenmaRanger Key (テンマレンジャーキー)
 * KirinRanger Key (キリンレンジャーキー)
 * HououRanger Key (ホウオウレンジャーキー)


 * Ninja Sentai Kakuranger Ranger Keys (忍者戦隊カクレンジャーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Kakurangers or summon Ninjaman to fight alongside GokaiOh.
 * NinjaRed Key (ニンジャレッドキー)
 * NinjaWhite Key (ニンジャホワイトキー)
 * NinjaBlue Key (ニンジャブルーキー)
 * NinjaYellow Key (ニンジャイエロー)
 * NinjaBlack Key (ニンジャブラックキー)


 * Chouriki Sentai Ohranger Ranger Keys (超力戦隊オーレンジャーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Ohrangers. The Greater Power of the Ohrangers is used to complete the GokaiGalleon Buster.
 * OhRed Key (オーレッドキー)
 * OhGreen Key (オーグリーンキー)
 * OhBlue Key (オーブルーキー)
 * OhYellow Key (オーイエローキー)
 * OhPink Key (オーピンクキー)


 * Gekisou Sentai Carranger Ranger Keys (激走戦隊カーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Carrangers or initiate the Gokai Radical Racing Slash spinout attack in GokaiOh.
 * Red Racer Key (レッドレーサーキー)
 * Blue Racer Key (ブルーレーサーキー)
 * Green Racer Key (グリーンレーサーキー)
 * Yellow Racer Key (イエローレーサーキー)
 * Pink Racer Key (ピンクレーサーキー)


 * Denji Sentai Megaranger Ranger Keys (電磁戦隊メガレンジャーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Megarangers.
 * MegaRed Key (メガレッドキー)
 * MegaBlack Key (メガブラックキー)
 * MegaBlue Key (メガブルーキー)
 * MegaYellow Key (メガイエローキー)
 * MegaPink Key (メガピンクキー)


 * Seijuu Sentai Gingaman Ranger Keys (星獣戦隊ギンガマンレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Gingamen.
 * GingaRed Key (ギンガレッドキー)
 * GingaGreen Key (ギンガグリーンキー)
 * GingaBlue Key (ギンガブルーキー)
 * GingaYellow Key (ギンガイエローキー)
 * GingaPink Key (ギンガピンクキー)


 * Kyukyu Sentai GoGoFive Ranger Keys (救急戦隊ゴーゴーファイブレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the GoGoFive siblings or summon the Chemical Extinguishers to initiate the Victory Splash attack and then execute the Gokai Prominence attack.
 * GoRed Key (ゴーレッドキー)
 * GoBlue Key (ゴーブルーキー)
 * GoGreen Key (ゴーグリーンキー)
 * GoYellow Key (ゴーイエローキー)
 * GoPink Key (ゴーピンクキー)


 * Mirai Sentai Timeranger Ranger Keys (未来戦隊タイムレンジャーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Timerangers. The Greater Power of the Timerangers is used for the GoZyuDrill mode of Gokai Silver's mecha. When a Timeranger Key other than TimeFire is used in GoZyuDrill, it allows the mech to travel through time.
 * TimeRed Key (タイムレッドキー)
 * TimePink Key (タイムピンクキー)
 * TimeBlue Key (タイムブルーキー)
 * TimeYellow Key (タイムイエローキー)
 * TimeGreen Key (タイムグリーンキー)


 * Hyakujuu Sentai Gaoranger Ranger Keys (百獣戦隊ガオレンジャーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Gaorangers or summon GaoLion and combine with GokaiOh to form Gao GokaiOh.
 * GaoRed Key (ガオレッドキー)
 * GaoYellow Key (ガオイエローキー)
 * GaoBlue Key (ガオブルーキー)
 * GaoBlack Key (ガオブラックキー)
 * GaoWhite Key (ガオホワイトキー)


 * Ninpu Sentai Hurricaneger Ranger Keys (忍風戦隊ハリケンジャーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Hurricanegers and Gouraigers or summon Fūraimaru and combine with GokaiOh to form Hurricane GokaiOh. Note: When inserted into the Mobilates, this group of Keys announces two team names instead of one: "Hurricaneger" for the Hayate Hurricanegers and "Gouraiger" for the Inazuma Gouraigers, mainly because the Hurricanegers and Gouraigers come from different ninja schools.
 * HurricaneRed Key (ハリケンレッドキー)
 * HurricaneBlue Key (ハリケンブルーキー)
 * HurricaneYellow Key (ハリケンイエローキー)
 * KabutoRaiger Key (カブトライジャーキー)
 * KuwagaRaiger Key (クワガライジャーキー)


 * Bakuryuu Sentai Abaranger Ranger Keys (爆竜戦隊アバレンジャーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Abarangers. The Greater Power of the Abarangers is used for the GoZyuJin mode of Gokai Silver's mecha. When these keys are used along with the AbareKiller Key, GokaiOh swaps arms with GoZyuJin to become GoZyu GokaiOh.
 * AbaRed Key (アバレッドキー)
 * AbareBlue Key (アバレブルーキー)
 * AbareYellow Key (アバレイエローキー)
 * AbareBlack Key (アバレブラックキー)


 * Tokusou Sentai Dekaranger Ranger Keys (特捜戦隊デカレンジャーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Dekarangers or summon the Patrol Striker from within GokaiOh to become Deka GokaiOh. Note: The DekaRed Key is first used by Gokai Green in Epic on Ginmaku.
 * DekaRed Key (デカレッドキー)
 * DekaBlue Key (デカブルーキー)
 * DekaGreen Key (デカグリーンキー)
 * DekaYellow Key (デカイエローキー)
 * DekaPink Key (デカピンクキー)


 * Mahou Sentai Magiranger Ranger Keys (魔法戦隊マジレンジャーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Magirangers or summon MagiDragon from within GokaiOh to become Magi GokaiOh. Note: The MagiRed Key is first used by Gokai Pink in Epic on Ginmaku.
 * MagiRed Key (マジレッドキー)
 * MagiYellow Key (マジイエローキー)
 * MagiBlue Key (マジブルーキー)
 * MagiPink Key (マジピンクキー)
 * MagiGreen Key (マジグリーンキー)


 * GoGo Sentai Boukenger Ranger Keys (轟轟戦隊ボウケンジャーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Boukengers or summon DaiBouken to attack the enemy before giving GokaiOh the GoGo Ken for the Gokai Adventure Drive attack. Note: The Bouken Red Key is first used by Gokai Blue in Epic on Ginmaku.
 * Bouken Red Key (ボウケンレッドキー)
 * Bouken Black Key (ボウケンブラックキー)
 * Bouken Blue Key (ボウケンブルーキー)
 * Bouken Yellow Key (ボウケンイエローキー)
 * Bouken Pink Key (ボウケンピンクキー)


 * Juken Sentai Gekiranger Ranger Keys (獣拳戦隊ゲキレンジャーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Gekirangers or summon the GekiBeasts for the Gokai Great Geki Geki Beast attack. Note: The GekiRed Key is first used by Gokai Yellow in Epic on Ginmaku.
 * GekiRed Key (ゲキレッドキー)
 * GekiYellow Key (ゲキイエローキー)
 * GekiBlue Key (ゲキゲキブルーキー)
 * GekiViolet Key (ゲキバイオレットキー)
 * GekiChopper Key (ゲキチョッパーキー)


 * Engine Sentai Go-Onger Ranger Keys (炎神戦隊ゴーオンジャーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Go-Ongers or summon Engine Machalcon and combine with GokaiOh to form Go-On GokaiOh. Note: The Go-On Red Key is first used by Gokai Red in Epic on Ginmaku.
 * Go-On Red Key (ゴーオンレッドキー)
 * Go-On Blue Key (ゴーオンブルーキー)
 * Go-On Yellow Key (ゴーオンイエローキー)
 * Go-On Green Key (ゴーオングリーンキー)
 * Go-On Black Key (ゴーオンブラックキー)


 * Samurai Sentai Shinkenger Ranger Keys (侍戦隊シンケンジャーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Shinkengers or combine GokaiOh and GaoLion into Shinken GokaiOh.
 * Shinken Red Key (シンケンレッドキー)
 * Shinken Blue Key (シンケンブルーキー)
 * Shinken Pink Key (シンケンピンクキー)
 * Shinken Green Key (シンケングリーンキー)
 * Shinken Yellow Key (シンケンイエローキー)


 * Tensou Sentai Goseiger Ranger Keys (天装戦隊ゴセイジャーレンジャーキー): Any of these keys allow a Gokaiger to assume the form of any of the Goseigers or summon the Gosei Headders for the Gokai All Headders Great Strike attack.
 * Gosei Red Key (ゴセイレッドキー)
 * Gosei Pink Key (ゴセイピンクキー)
 * Gosei Black Key (ゴセイブラックキー)
 * Gosei Yellow Key (ゴセイイエローキー)
 * Gosei Blue Key (ゴセイブルーキー)

Gokai Silver's Ranger Keys
These keys (bar Gokai Silver) were originally found by Basco after Marvelous took the main Ranger Keys. These 15 keys were taken from him when the Gokaigers defeated his Ranger clones. Mikoto Nakadai (AbareKiller), Burai (DragonRanger) and Naoto Takizawa (TimeFire) created the Gokai Silver powers in the afterlife, along with the Gokai Silver Key, which they gave to Gai Ikari when he proved himself. The other sixth Ranger keys now belong to Gai.

Unlike most Ranger Keys, which just announce their team names when in use, the Shurikenger and Gosei Knight keys announce the name of the Ranger themselves, while the Go-On Gold and Go-On Silver Keys announce the name of the Go-On Wings due to different affiliations with those members (Gosei Knight was once a Headder, Shurikenger is from a different ninja school than the Hurricanegers and Gouraigers, and the Sutou Siblings were an elite team before the Go-Ongers were formed).
 * Gokai Silver Key (ゴーカイシルバーキー): Gai Ikari's personal Ranger Key that allows him to transform into Gokai Silver. When this key is used with the other Gokaiger Keys, it summons the Kanzen Soul, the Greater Power of the Gokaigers, allowing GokaiOh, GoZyuJin and Engine Machalcon to combine into Kanzen GokaiOh.
 * DragonRanger Key (ドラゴンレンジャーキー): This key can be used to transform GoZyuDrill into GoZyuRex, the Greater Power of the Zyurangers. In the movie, it allowed Gai to summon GoZyuRex from the future.
 * KibaRanger Key (キバレンジャーキー)
 * KingRanger Key (キングレンジャーキー)
 * MegaSilver Key (メガシルバーキー): When this key is used in GoZyuJin, it summons the Mega Winger's wings, combining with GoZyuJin to become Wing GoZyuJin, the Greater Power of the Megarangers. It also allows for the Gokai Spartan attack.
 * TimeFire Key (タイムファイヤーキー): This key can be used to summon GoZyuDrill, the Greater Power of the Timerangers, from the year 3000.
 * GaoSilver Key (ガオシルバーキー)
 * Shurikenger Key (シュリケンジャーキー)
 * AbareKiller Key (アバレキラーキー): This key can be used to transform GoZyuRex into GoZyuJin, the Greater Power of the Abarangers. When used on its own, the AbareKiller Key allows GoZyuJin to execute the Gokai Dengeki Drill Spin attack. When this key is used with the other Abaranger Keys, GoZyuJin's arms transfer to GokaiOh, becoming GoZyu GokaiOh.
 * DekaBreak Key (デカブレイクキー)
 * MagiShine Key (マジシャインキー)
 * Bouken Silver Key (ボウケンシルバーキー)
 * Go-On Gold Key (ゴーオンゴールドキー)
 * Go-On Silver Key (ゴーオンシルバーキー)
 * Shinken Gold Key (シンケンゴールドキー)
 * Gosei Knight Key (ゴセイナイトキー)

Extra Ranger/Bangai Hero Keys
After losing his Sixth Ranger keys to the Gokaigers, Basco ta Jolokia revealed that he had keys of Extra Ranger and Bangai Heroes as well. The Black Knight key was taken from him by Gai in episode 20. Gai later took the remaining keys in episode 31.
 * Signalman Key (シグナルマンキー)
 * Black Knight Key (黒騎士キー): Given to Gai by Hyuuga himself during the Gokaiger's second fight with Basco after retrieving the Black Knight Key. It holds the Gingamen's Greater Power. When this key is used in GoZyuJin, it allows for the Brave Beast Fierce Cut attack.
 * DekaMaster Key (デカマスターキー)
 * DekaSwan Key (デカスワンキー)
 * MagiMother Key (マジマサーキー)
 * Wolzard Fire Key (ウルザードファイヤーキー)'
 * Great Sword Man Zubaan Key (大剣人ズバーンキー)
 * Black Lion Rio Key (黒獅子リオキー)
 * Confrontation Beast Chameleon-Fist Mele Key (臨獣カメレオン拳メレキー)
 * Princess Shinken Red Key (姫シンケンレッドキー)

Other Keys

 * AbarePink Key (アバレピンクキー): Given to Ahim by Emiri Imanaka-Sanjyo herself. Like with Emiri, the Key only gives Ahim the improvised costume with no powers at all. This is the first key not to have originated from the Great Legend War. It is implied that Ahim got rid of the key, as when GoZyu GokaiOh forms, Ahim doesn't appear in the split-screen effect.


 * Phantom Ranger Keys (幻のレンジャーキー): These keys appear in Tokumei Sentai Go-Busters vs. Kaizoku Sentai Gokaiger: The Movie. They later turn into the Buddy Roid Keys.


 * Buddy Roid Keys (バディロイドキー): These keys appear in Tokumei Sentai Go-Busters vs. Kaizoku Sentai Gokaiger: The Movie. They transformed from the Phantom Keys. They are the Go-Busters's Greater Power which manifests in the larger Megazord key, literally referred to as "Greater Power of the Go-Busters". Beet J. Stag's Ranger Key was the only one previously released alongside the Beet and Stag Buster's keys as part of the "Legends" series of toys. It is unknown if they can be used by the Gokaigers to change into Buddy Roids, nor is it known what happened to them after their use.
 * Cheeda Nick Key (チダ・ニックキー)
 * Gorisaki Banana Key (ゴリサキ・バナナキー)
 * Usada Lettuce Key (ウサダ・レタスキー)
 * Beet J. Stag Key (ビート・J・スタッグキー)
 * Ene-tan Key (エネたんキー)


 * Greater Power of the Go-Busters (ゴーバスターズの大いなる力): This Giant-Robo-scale key appears in Tokumei Sentai Go-Busters vs. Kaizoku Sentai Gokaiger: The Movie. It generates the "Megazord Keys" and is generated from the Greater Power of the Go-Busters, the Buddy Roids. There were five copies of the Keys, one given to each of the mecha.


 * Megazord Keys (メガゾードキー): These giant keys appear in Tokumei Sentai Go-Busters vs. Kaizoku Sentai Gokaiger: The Movie. Splitting from the Greater Power of the Go-Busters, they allow Gokaiger and Go-Buster giant robos to transform into other giant robos. This is the first acknowledgement of Sentai giant robos with the umbrella term "Megazords".
 * Flash King Key (フラッシュキングキー) from the Flashmen. Used by Go-Buster Ace.
 * Daizyujin Key (大獣神キー) from the Zyurangers. Used by GoZyuJin.
 * RyuseiOh Key (龍星王キー) from the Dairangers. Used by Go-Buster Ace.
 * GaoKing Key (ガオキングキー) from the Gaorangers. Used by Go-Buster Lioh.
 * MagiKing Key (マジキングキー) from the Magirangers. Used by Buster Heracles.
 * DaiBouken Key (ダイボウケンキー) from the Boukengers. Used by GokaiOh.
 * GekiTohja Key (ゲキトージャキー) from the Gekirangers. Used by Go-Buster Ace.

Combined Ranger Keys
Gai has the ability to combine multiple keys into one. He's been shown to combine two keys into one as well as fifteen keys into a super mode key, the Anchor Key.
 * Go-On Wings Key (ゴーオンウイングスキー): Combined form of the Go-On Gold and Silver Keys when Gai couldn't decide which to choose.
 * Gokai Christmas Key (ゴーカイクリスマスキー): Combined form of the Gokai Red and Gokai Green Keys, with a gold Gokaiger emblem on the helmet.
 * Gold Anchor Key (ゴールドアンカーキー): After Gai somehow fused the keys of Go-On Silver and Go-On Gold, Don would later suggest that he do the same with all 15 Sixth Ranger keys using his imagination. After Gai pleaded for it, all 15 Sixth Rangers banded together to form the Golden Anchor Key, a key shaped like an Anchor with all the Sixth Rangers faces on it. Gai normally uses his Ranger Keys by placing them inside his Gokai Cellular and then scanning them, but the Anchor Key is instead inserted in a slot in the bottom of the Gokai Cellular.

When activated it forms an armor similar to the key around his chest and armor running down the sides of his legs. His helmet is pushed down and the Gokai Spear changes to Anchor Mode. In this form, he gains an increase in both speed and strength and is able to use a third variant of his Final Wave, called Gokai Legendream (ゴーカイレジェンドリーム).

By inserting the Gokai Silver Key and swinging the Gokai Spear, he summons the spirit of the past 15 Sixth Rangers. First MegaSilver, GaoSilver, MagiShine, Bouken Silver, Go-On Gold, Go-On Silver and Gosei Knight use their weapons to fire at the enemy. Next DragonRanger, KibaRanger, KingRanger, TimeFire, Shurikenger, AbareKiller, DekaBreak and Shinken Gold slash at (or in DekaBreak's case, punch) the enemy to finish it off, and Gai himself performs the final attack by slashing the enemy with the Gokai Spear. When first used, the attack seemed to tire him out.

During the fight with Wolzard Fire and Great Sword Man Zubaan in Ep. 31: Crash!! Secret Operations, Gai uses an alternative Gold Mode Final Wave called Gokai Legend Crash (ゴーカイレジェンドクラッシュ), which involves Gai swinging the Gokai Spear with devestating results, while manifestations of Go-On Gold, Go-On Silver, MegaSilver, GaoSilver, Bouken Silver, and Gosei Knight phased in and out as Gai swings the Spear.

In the finale, Gai used a variation of the Gokai Legend Crash where, as he jumps into the air, all of the Sixth Ranger spirits appear alongside him and they use their weapons to slash downwards as Gai does with his.

In Super Sentai Battle: Dice-O, Gokai Red can use Gai's Gold Anchor Key to become Gokai Red Gold Mode (ゴーカイレッド ゴールドモード). However, as it is Gai's key, Gokai Red's Gold Mode is identical to Gokai Silver's Gold Mode, with the 15 Sixth Rangers rather than the past 34 Red Rangers. As shown in cards, Gai's Gold Mode can be used by the rest of the Gokaigers as well.

Non-Super Sentai Ranger Keys

 * Keys (仮面ライダーOOO (オーズ)キー): When gave his Core Medals to the Gokaigers, they transformed into these keys. These keys change the Gokaigers into OOO's Full Combos in Kamen Rider × Super Sentai: Super Hero Taisen. They are then immediately used with the GokaiGalleon Buster. Though first refered to by Don as "OOO's Ranger Keys", they are soon after called Rider Keys (ライダーキー) when inserted into the GokaiGalleon Buster. These Rider Keys were most likely turned back to O Medals, and given back to Kamen Rider OOO.
 * Kamen Rider OOO Gatakiriba Combo Key (仮面ライダーオーズガタキリバコンボキー): The Rider Key that represents the Strongest Combo; it was given to Don.
 * Kamen Rider OOO Latorartar Combo Key (仮面ライダーオーズライトラーターコンボキー): The Rider Key that represents the Scorching Combo; it was given to Luka.
 * Kamen Rider OOO Sagohzo Combo Key (仮面ライダーオーズサゴーゾコンボキー): The Rider Key that represents the Gravity Combo; it was given to Gai.
 * Kamen Rider OOO Tajadol Combo Key (仮面ライダーオーズタジャドルコンボキー): The Rider Key that represents the Blazing Combo; it was given to Marvelous.
 * Kamen Rider OOO Shauta Combo Key (仮面ライダーオーズシャウタコンボキー): The Rider Key that represents the Marine Combo; it was given to Joe.
 * Kamen Rider OOO Putotyra Combo Key (仮面ライダーオーズプトティラコンボキー): The Rider Key that represents the Invincible Combo; it was given to Ahim.


 * Keys (メタルヒーローキー): These Keys appear in Kamen Rider × Super Sentai × Space Sheriff: Super Hero Taisen Z.
 * Key (磁雷矢キー): Given to Don.
 * Key (ジバンキー): Given to Gai.
 * Key (ドラフトレッダーキー): Given to Marvelous.
 * Key (ジャンパーソンキー): Given to Ahim.
 * Key (ブルービートキー): Given to Joe.
 * Key (ビーファイターカブトキー): Given to Luka.

Non-show Ranger Keys

 * Tokumei Sentai Go-Busters Ranger Keys (特命戦隊ゴーバスターズレンジャーキー): These keys were released as part of the "Legends" series of toys.
 * Red Buster Key (レッドバスターキー)
 * Blue Buster Key (ルーバスターキー)
 * Yellow Buster Key (イエローバスターキー)
 * Beet Buster Key (ビートバスターキー)
 * Stag Buster Key (スタッグバスターキー)


 * Hikonin Sentai Akibaranger Ranger Keys (非公認戦隊アキバレンジャーレンジャーキー): These keys are to be released in premium format. They are unusable with Mobilates or any other weapon with Ranger Key slots.
 * AkibaRed Key (アキバレッドキー)
 * AkibaBlue Key (アキバブルーキー)
 * AkibaBlue (Season 2) Key
 * AkibaYellow Key (アキバイエローキー)
 * AkibaYellow (Season 2) Key


 * AkaRed Key (アカレッドキー): The 35th anniversary AkaRed key is also part of the "Legends" series of toys, released with the Legend Mobilate toy. It also never appeared in-show. Later a 30th anniversary key was also released.


 * Tatoba Combo Key (仮面ライダーオーズタトバコンボキー): Based on Kamen Rider OOO's basic Multi Combo, the Kamen Rider OOO Tatoba Key was released in conjunction with the other OOO Combo Rider Keys.

Ranger Keys by preference
Below are charts of the most commonly-used Ranger Keys by each Gokaiger. Also featured are Basco's Extra Ranger/Bangai Hero keys.

Ranger Keys by Charge
The Ranger Keys have different charges that activate the GokaiGalleon Buster. These are those of the six most common colors and the "Special Charge". While one can generally tell what color activates what color charge by seeing the key's bow, there are some variations, which occurs in the keys' teeth. Note however that prop keys used in-show usually have the Red Charge teeth.
 * Red Charge
 * All 36 Core Red Ranger Keys (with red key bow)
 * KabutoRaiger Key (with red key bow)
 * Princess Shinken Red Key (with red key bow)
 * Gokai Christmas Combo Key (with red/green key bow)
 * Kamen Rider OOO Tajadol Combo Key (with red key bow)
 * AkaRed Key (with red key bow)


 * Blue Charge
 * All 36 Core Blue Ranger Keys (with blue key bow)
 * KuwagaRaiger Key (with blue key bow)
 * Signalman Key (with blue key bow)
 * Kamen Rider OOO Shauta Combo Key (with blue key bow)


 * Yellow Charge
 * All 33 Core Yellow Ranger Keys (with yellow key bow)
 * Battle Cossack Key (with orange key bow)
 * Beet Buster Key (with gold key bow)
 * Kamen Rider OOO Latorartar Combo Key (with yellow key bow)


 * Green Charge
 * All 17 Core and 2 Sixth Green Ranger Keys (with green key bow)
 * Battle Kenya Key (with black bow)
 * Gokai Christmas Combo Key (with red/green key bow)
 * Kamen Rider OOO Gatakiriba Combo Key (with green key bow)


 * Pink Charge
 * All 26 Core Pink Ranger Keys (with pink key bow)
 * White Swan (with white key bow)
 * GaoWhite Key (with white key bow)
 * Kamen Rider OOO Putotyra Combo Key (with purple key bow)


 * Black Charge
 * All 16 Core Black Ranger Keys (with black key bow)
 * KingRanger Key (with black key bow)
 * Black Knight Key (with black key bow)
 * TimeFire Key (with red key bow)
 * DekaMaster Key (with blue key bow)
 * GekiViolet Key (with purple key bow)
 * Beet J Stag Key (with black key bow)
 * Kamen Rider OOO Tatoba Combo Key (with black key bow)


 * Special Charge
 * All 4 Core, 3 Sixth and 1 Extra White Ranger Keys (with white key bow)
 * All 7 Silver Ranger Keys (with silver key bow)
 * 3 Sixth Gold Ranger Keys (with gold key bow)
 * DekaSwan Key (with white key bow)
 * Wolzard Fire Key (with red key bow)
 * Zubaan Key (with gold key bow)
 * Rio Key (with black key bow)
 * Mele Key (with green key bow)
 * Go-On Wings Combo Key (with gold/silver key bow)
 * Kamen Rider OOO Sagohzo Combo Key (with white key bow)

Fanmade Ranger Keys

 * Several fans are known to make their own homemade Ranger Keys. One of these Ranger Key makers is, of all people, Ei Hamura, the actor who played Shoji of the Heavenly Gravity Star (TenmaRanger) in Gosei Sentai Dairanger. He posts images of his Ranger Keys, both complete and incomplete, on his Twitter account.
 * There is a rumor among fans that the TenmaRanger key that Ei was holding during his Gokaiger cameo was his own handmade TenmaRanger Key. However, it would explain why the TenmaRanger key in the finale appears different (i.e., more accurate to the suit, has painted sides) than how usually appears.