Catz
Catz remains one of the finest action experiences on the Game Boy Advance. Its innovative design and addictive gameplay have earned it a permanent place in gaming history.
- Developer
- MTO Co
- Platform
- GBA
- Genre
- Action
- Players
- 2P
- Rating
- 4.3 / 5 (895)
- Last updated
Catz Controls — GBA Keyboard Keys
Default keyboard bindings for Catz on our in-browser GBA 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) |
| Q | L | Left shoulder |
| W | R | Right shoulder |
| Enter | Start | Start / Pause |
| Shift | Select | Select / Mode |
Rebind any key from the EmulatorJS in-game settings menu (gear icon → Controls). A connected gamepad auto-maps to the same buttons.
Catz Longplay & Gameplay Videos
Watch a full playthrough of Catz on GBA before you dive in — recommended for getting a feel for the game's pacing, story beats, and difficulty curve.
Watch longplay on YouTube
"Catz" GBA longplay
External references
Frequently Asked Questions
Who developed Catz?
Catz was developed by MTO Co, available to play in your browser on RetroGameSpace.
How many players does Catz support?
Catz supports up to 2 players, ideal for couch co-op or competitive sessions on the GBA.
What type of game is Catz?
Catz is a Action game for the GBA, playable instantly in your browser — no downloads, no installs.
How can I play Catz for free?
Open this page and click "Play Now" — Catz runs free in your browser via WebAssembly emulation. No account, no payment, no installer.
Do I need to download anything to play Catz in the browser?
No. Catz streams from a public archive into a browser-side GBA emulator. Nothing is installed on your computer.
Can I save my progress in Catz?
Yes. Save states are stored in your browser (IndexedDB) per game, and you can also use any in-game save the original GBA cartridge supported.
Does Catz work on mobile devices?
Yes — the GBA emulator runs on iOS Safari and Android Chrome. Touch controls overlay the game; landscape mode is recommended.
Is it legal to play Catz this way?
RetroGameSpace is a transient caching reverse-proxy and does not host first-party copies of Catz. 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.
