Jammit
A landmark action game for the Sega Genesis, Jammit combines tight controls with engaging gameplay. Its enduring appeal lies in the perfect balance of challenge and reward.
- Developer
- GTE Entertainment
- Released
- 1994
- Platform
- Mega Drive
- Genre
- Action
- Players
- 2P
- Rating
- 4.3 / 5 (1.4K)
- Last updated
Jammit Controls — Mega Drive Keyboard Keys
Default keyboard bindings for Jammit 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.
Jammit Longplay & Gameplay Videos
Watch a full playthrough of Jammit 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
"Jammit" Mega Drive longplay 1994
Jammit Cheat Codes
30 community-curated cheats for Jammit. Tick any to activate them automatically when you click "Play with cheats" — or copy a code into your own emulator.
-
Player 1 Score Modifier
FF342A:XXFF342A:0021 -
Player 2 Score Modifier
FF342B:XXFF342A:0000 -
Infinite "pump-ups"
AKET-AA4C -
Opponents only have $100
NTLT-AAGN -
Opponents only have $200
3ALT-AAGN -
Player 1 starts with 1 point
HE7A-BEVR -
Player 1 starts with 2 points
HE7A-BJVR -
Player 1 starts with 3 points
HE7A-BNVR -
Player 1 starts with 4 points
HE7A-BTVR -
Player 1 starts with 5 points
HE7A-BYVR -
Player 1 starts with 6 points
HE7A-B2VR -
Player 1 starts with 7 points
HE7A-B6VR
Show 18 more cheats Show fewer
-
Player 1 starts with 8 points
HE7A-BAVR -
Player 2 starts with 1 point
HE7A-BEVJ -
Player 2 starts with 2 points
HE7A-BJVJ -
Player 2 starts with 3 points
HE7A-BNVJ -
Player 2 starts with 4 points
HE7A-BTVJ -
Player 2 starts with 5 points
HE7A-BYVJ -
Player 2 starts with 6 points
HE7A-B2VJ -
Player 2 starts with 7 points
HE7A-B6VJ -
Player 2 starts with 8 points
HE7A-BAVJ -
Start at 2nd game in tournament mode
AELA-AAGG -
Start at 3rd game
AJLA-AAGG -
Start at 4th game
ANLA-AAGG -
Start at 5th game
ATLA-AAGGAALA-AAGG -
Start at 6th game
AYLA-AAGG -
Start at 7th game
A2LA-AAGG -
Start at 8th game
A6LA-AAGG -
Start at 9th game (The Judge)
BALA-AAGG -
Regional Lockout Bypass
EAAT-AL1TEAAT-AY1T
External references
Frequently Asked Questions
When was Jammit released?
Jammit was released in 1994 for the Mega Drive.
Who developed Jammit?
Jammit was developed by GTE Entertainment, available to play in your browser on RetroGameSpace.
How many players does Jammit support?
Jammit supports up to 2 players, ideal for couch co-op or competitive sessions on the Mega Drive.
What type of game is Jammit?
Jammit is a Action game for the Mega Drive, playable instantly in your browser — no downloads, no installs.
How can I play Jammit for free?
Open this page and click "Play Now" — Jammit runs free in your browser via WebAssembly emulation. No account, no payment, no installer.
Do I need to download anything to play Jammit in the browser?
No. Jammit streams from a public archive into a browser-side Mega Drive emulator. Nothing is installed on your computer.
Can I save my progress in Jammit?
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 Jammit 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 Jammit this way?
RetroGameSpace is a transient caching reverse-proxy and does not host first-party copies of Jammit. 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.
