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KLAX
KLAX stands as a defining action title on the Game Gear. With polished gameplay mechanics and memorable level design, this classic delivers an experience that has stood the test of time.
- Developer
- Tengen
- Platform
- Game Gear
- Genre
- Action
- Players
- 1P
- Rating
- 4.3 / 5 (906)
- Last updated
KLAX Controls — Game Gear Keyboard Keys
Default keyboard bindings for KLAX on our in-browser Game Gear 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 | Start | Start / Pause |
Rebind any key from the EmulatorJS in-game settings menu (gear icon → Controls). A connected gamepad auto-maps to the same buttons.
KLAX Longplay & Gameplay Videos
Watch a full playthrough of KLAX on Game Gear before you dive in — recommended for getting a feel for the game's pacing, story beats, and difficulty curve.
Watch longplay on YouTube
"KLAX" Game Gear longplay
KLAX Cheat Codes
13 community-curated cheats for KLAX. Tick any to activate them automatically when you click "Play with cheats" — or copy a code into your own emulator.
-
No Klaxes/Diagonals, Etc. Left (Except Point Waves!)
00C1-F300 -
FAKE No Klaxes Left
00C2-0600 -
Unlimited Credits
00C0-DB03 -
Infinite Lives
00C0-9401 -
Level Select (00-64)
00C1-F0XX00C1-F000 -
Unlimited Dropped Tiles
003+28C+19A003-28C-19A -
Start On Wave 25, 30 Or 35
197+3CD+E6E197-3CD-E6E -
Start On Wave 50, 55 Or 60
327+3CD+E6E327-3CD-E6E -
Start On Wave 99 (Don't Choose 104 Or 109)
637+3CD+E6E -
Randomizes Goal For Completing Each Wave
008+72D+193008-72D-193 -
Level Select [00-64]
00C1-F000 -
Start on wave 99--don't choose 104 or 109
637-3CD-E6E
Show 1 more cheats Show fewer
-
Infinite Credits
3A1-44C-2A2
External references
Frequently Asked Questions
Who developed KLAX?
KLAX was developed by Tengen, available to play in your browser on RetroGameSpace.
How many players does KLAX support?
KLAX is a single-player Action game for the Game Gear.
What type of game is KLAX?
KLAX is a Action game for the Game Gear, playable instantly in your browser — no downloads, no installs.
How can I play KLAX for free?
Open this page and click "Play Now" — KLAX runs free in your browser via WebAssembly emulation. No account, no payment, no installer.
Do I need to download anything to play KLAX in the browser?
No. KLAX streams from a public archive into a browser-side Game Gear emulator. Nothing is installed on your computer.
Can I save my progress in KLAX?
Yes. Save states are stored in your browser (IndexedDB) per game, and you can also use any in-game save the original Game Gear cartridge supported.
Does KLAX work on mobile devices?
Yes — the Game Gear emulator runs on iOS Safari and Android Chrome. Touch controls overlay the game; landscape mode is recommended.
Is it legal to play KLAX this way?
RetroGameSpace is a transient caching reverse-proxy and does not host first-party copies of KLAX. 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.
