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Play Felix the Cat (Beta · US_EU edition · English) Online
Felix the Cat
This is a pre-release edition. Play Felix the Cat online for Game Boy. Felix travels across changing environments to rescue Kitty from the Professor and his allies.
Browser play

Game Boy (GB) — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B | Z / X |
| START / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Felix the Cat
Quick start
Press START, practise A jumps and the glove attack with B, and collect the first Felix heads. Catch the heart that appears after enough heads, then watch the magic-duration display and gather milk to maintain the upgrade.
Controls
D-pad: move/steer. A: jump, swim or fly according to the area. B: use the current magic item. START: begin/continue/pause.
Felix the Cat — About this game
This is a pre-release edition. Felix travels across changing environments to rescue Kitty from the Professor and his allies. The magic bag supplies a starting punching glove and increasingly capable items as Felix collects head icons and the hearts they release. Magic equipment has a limited duration, so milk and other pickups help preserve it. On land, in water or in the air, the movement button changes function with the area and the current item alters how threats are handled. Press START, practise A jumps and the glove attack with B, and collect the first Felix heads. Catch the heart that appears after enough heads, then watch the magic-duration display and gather milk to maintain the upgrade.
Felix the Cat Game manuals
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · gb
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.