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Mutant League Hockey
Mutant League Hockey is a violent ice hockey game for the Sega Genesis developed by Mutant Productions in 1994. It combines sports simulation with the franchise's signature gore and destruction mechanics. Players control mutant athletes competing in brutal hockey matches across themed arenas, with support for up to four players. Core gameplay emphasizes bone-crushing checks, equipment destruction, and incapacitating opponents through violent collisions. Players can trigger fights and exploit environmental hazards. The Genesis controller buttons handle shooting, passing, and checking actions. The game progresses through a series of increasingly difficult matches, with teams gaining stronger mutation abilities between contests. Character designs range from zombie hockey players to alien athletes, each possessing unique strengths. Destructible arena elements add strategic layers to the fast-paced gameplay.
- Developer
- Mutant Productions
- Platform
- Mega Drive
- Genre
- Sports
- Players
- 4P
- Rating
- 4.9 / 5 (2.3K)
- Last updated
Mutant League Hockey Controls — Mega Drive Keyboard Keys
Default keyboard bindings for Mutant League Hockey on our in-browser Mega Drive 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 | A | Primary action (jump / confirm) |
| Z | B | Secondary action (attack / cancel) |
| S | C | Tertiary action |
| A | X | Quaternary action |
| Q | Y | Fifth button |
| W | Z | Sixth button |
| Enter | Start | Start / Pause |
These bindings cover the 6-button Mega Drive controller. Most older titles only use buttons A/B/C; the extra X/Y/Z buttons matter for Street Fighter II and other 6-button fighters.
Rebind any key from the EmulatorJS in-game settings menu (gear icon → Controls). A connected gamepad auto-maps to the same buttons.
Mutant League Hockey Longplay & Gameplay Videos
Watch a full playthrough of Mutant League Hockey on Mega Drive before you dive in — recommended for getting a feel for the game's pacing, story beats, and difficulty curve.
Watch longplay on YouTube
"Mutant League Hockey" Mega Drive longplay
Mutant League Hockey Cheat Codes
30 community-curated cheats for Mutant League Hockey. Tick any to activate them automatically when you click "Play with cheats" — or copy a code into your own emulator.
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Time Modifier (Seconds)
FFB06B:XXFFB06A:0000 -
Time Modifier (Minutes)
FFB06A:XXFFB06A:0000 -
Score Modifier (Team 2)
FFBD4F:XXFFBD4E:0000 -
MASTER CODE--MUST BE ENTERED
ATDA-AA6T -
1-pt. shots worth 2
AK9A-AAFL -
1-pt. shots worth 3
AP9A-AAFL -
1-pt. shots worth 4
AV9A-AAFL -
1-pt. shots worth 5
AZ9A-AAFL -
1-pt. shots worth 6
A39A-AAFL -
1-pt. shots worth 7
A79A-AAFL -
1-pt. shots worth 8
BB9A-AAFL -
2-pt. shots worth 3
P39A-BJ0Y
Show 18 more cheats Show fewer
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2-pt. shots worth 4
P39A-BN0Y -
2-pt. shots worth 5
P39A-BT0Y -
2-pt. shots worth 6
P39A-BY0Y -
2-pt. shots worth 7
P39A-B20Y -
2-pt. shots worth 8
P39A-B60Y -
2-pt. shots worth 9
P39A-BA0Y -
2-pointers scored very close to goal
G79A-AAGT -
2-pointers scored halfway between blue line and goal
P39A-AAGT -
2-pointers scored a little closer
YZ9A-AAGT -
2-pointers scored a little farther away than the blue line
CV9A-ACGT -
Start with final scores from last game played
AJ5A-AA7C -
1-min. periods
AHAT-CGGW -
2-min. periods
AMAT-CGGW -
4-min. periods
AXAT-CGGW -
6-min. periods
A5AT-CGGW -
7-min. periods
A9AT-CGGW -
9-min. periods
BHAT-CGGW -
Infinite timeouts (the option will disappear, but you can still press B for a timeout)
RFFA-A6V2
External references
Frequently Asked Questions
Who developed Mutant League Hockey?
Mutant League Hockey was developed by Mutant Productions, available to play in your browser on RetroGameSpace.
How many players does Mutant League Hockey support?
Mutant League Hockey supports up to 4 players, ideal for couch co-op or competitive sessions on the Mega Drive.
What type of game is Mutant League Hockey?
Mutant League Hockey is a Sports game for the Mega Drive, playable instantly in your browser — no downloads, no installs.
How can I play Mutant League Hockey for free?
Open this page and click "Play Now" — Mutant League Hockey runs free in your browser via WebAssembly emulation. No account, no payment, no installer.
Do I need to download anything to play Mutant League Hockey in the browser?
No. Mutant League Hockey streams from a public archive into a browser-side Mega Drive emulator. Nothing is installed on your computer.
Can I save my progress in Mutant League Hockey?
Yes. Save states are stored in your browser (IndexedDB) per game, and you can also use any in-game save the original Mega Drive cartridge supported.
Does Mutant League Hockey work on mobile devices?
Yes — the Mega Drive emulator runs on iOS Safari and Android Chrome. Touch controls overlay the game; landscape mode is recommended.
Is it legal to play Mutant League Hockey this way?
RetroGameSpace is a transient caching reverse-proxy and does not host first-party copies of Mutant League Hockey. 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.
