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Play Kid Niki - Radical Ninja (US) (US edition · English) Online
Kid Niki - Radical Ninja (US)
Play Kid Niki - Radical Ninja (US) online. Use the spinning sword, collect temporary bell powers and learn each boss’s opening without taking a hit.
Browser play
Arcade — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| RetroPad A / B / X / Y | Z / X / A / S |
| L / R | Q / E |
| Insert coin | V |
| START | Enter |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Kid Niki - Radical Ninja (US)
Quick start
- Learn the spinning sword’s close reach.
- Jump safely across pits and approaching hazards.
- Collect a bell for temporary support.
- Watch the boss pattern before striking its opening.
Controls
レバーの左右で移動、下でしゃがみます。二つのボタンで回転剣による攻撃とジャンプを使います。空中でも攻撃でき、ジャンプ中の移動は少し調整できます。ボスに刀をはじかれた時は、落ちた刀へ触れて拾うと再び攻撃できます。
Kid Niki - Radical Ninja (US) — About this game
Kid Niki: Radical Ninja uses a spinning sword to cut through the enemies between the ninja and the kidnapped princess. The circular strike covers a small space above and below the blade, while jumps carry the hero across pits and other hazards. Bell pickups temporarily add protection or offensive support, but the ordinary hero cannot absorb an enemy hit. Boss encounters ask for several successful strikes against a pattern or weak point. Learn the sword’s distance before jumping into another group, then watch the boss’s response after the first hit instead of continuing forward blindly.
Cheats
Infinite Time
1 "开启", 0, 0xE122, 0x5AInfinite Lives
1 "开启", 0, 0xE200, 0x09Infinite Power
1 "开启", 0, 0xE54A, 0x08No enemy
1 "开启", 0, 0xE21E, 0x30One shot will kill the last BOSS
1 "开启", 0, 0xE15C, 0x01This game again.
1 "开启", 0, 0xE003, 0x03Select Starting Stage
1 "1", 0, 0xE202, 0x00
2 "2", 0, 0xE202, 0x01
3 "3", 0, 0xE202, 0x02
4 "4", 0, 0xE202, 0x03
5 "5", 0, 0xE202, 0x04
6 "6", 0, 0xE202, 0x05
7 "7", 0, 0xE202, 0x06
8 "8", 0, 0xE202, 0x07Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · arcade
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.