Kung Fu Kid
Kung Fu Kid remains one of the finest fighting experiences on the Sega Master System. Its innovative design and addictive gameplay have earned it a permanent place in gaming history.
- Developer
- SEGA
- Platform
- Master System
- Genre
- Fighting
- Players
- 2P
- Rating
- 4.3 / 5 (685)
- Last updated
Kung Fu Kid Controls — Master System Keyboard Keys
Default keyboard bindings for Kung Fu Kid on our in-browser Master System emulator. Plug in a USB or Bluetooth gamepad to auto-detect mappings, or rebind any key from the emulator settings menu.
| Keyboard | Console button | Typical use |
|---|---|---|
| ↑ | D-Pad Up | Move up |
| ↓ | D-Pad Down | Move down |
| ← | D-Pad Left | Move left |
| → | D-Pad Right | Move right |
| X | 1 | Primary action (jump / confirm) |
| Z | 2 | Secondary action (attack / cancel) |
| Enter | Pause | Start / Pause |
Rebind any key from the EmulatorJS in-game settings menu (gear icon → Controls). A connected gamepad auto-maps to the same buttons.
Kung Fu Kid Longplay & Gameplay Videos
Watch a full playthrough of Kung Fu Kid on Master System before you dive in — recommended for getting a feel for the game's pacing, story beats, and difficulty curve.
Watch longplay on YouTube
"Kung Fu Kid" Master System longplay
Kung Fu Kid Cheat Codes
6 community-curated cheats for Kung Fu Kid. Tick any to activate them automatically when you click "Play with cheats" — or copy a code into your own emulator.
-
Infinite Lives
00C0-81093AB-8AF-2A2 -
Infinite Health
00C4-592C -
Infinite Time
00C4-BC9900B-51E-E6E -
Invincibility
00C4-5928 -
Infinite Health & One Hit Kills Bosses
084-D4E-C42+18D-B9F-4CA+18C-F4D-4CA+182-77C-4CA+009-07C-C4E+642-628-808+722-638-6EA+00C-4AB-6EE+001-6EA-E69+00E-E0B-4C2+189-A5B-4CA+185-B6B-4CA+EF6-ED8-A26+766-EE8-3B7 -
Disable Game Over
03B-89F-F72
External references
Frequently Asked Questions
Who developed Kung Fu Kid?
Kung Fu Kid was developed by SEGA, available to play in your browser on RetroGameSpace.
How many players does Kung Fu Kid support?
Kung Fu Kid supports up to 2 players, ideal for couch co-op or competitive sessions on the Master System.
What type of game is Kung Fu Kid?
Kung Fu Kid is a Fighting game for the Master System, playable instantly in your browser — no downloads, no installs.
How can I play Kung Fu Kid for free?
Open this page and click "Play Now" — Kung Fu Kid runs free in your browser via WebAssembly emulation. No account, no payment, no installer.
Do I need to download anything to play Kung Fu Kid in the browser?
No. Kung Fu Kid streams from a public archive into a browser-side Master System emulator. Nothing is installed on your computer.
Can I save my progress in Kung Fu Kid?
Yes. Save states are stored in your browser (IndexedDB) per game, and you can also use any in-game save the original Master System cartridge supported.
Does Kung Fu Kid work on mobile devices?
Yes — the Master System emulator runs on iOS Safari and Android Chrome. Touch controls overlay the game; landscape mode is recommended.
Is it legal to play Kung Fu Kid this way?
RetroGameSpace is a transient caching reverse-proxy and does not host first-party copies of Kung Fu Kid. Game files are fetched on demand from publicly-accessible archives. You are responsible for compliance with your local laws and the bring-your-own-ROM principle.
