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Play Fix My Heart (Aftermarket / Homebrew · World edition · English) Online
Fix My Heart
Play Fix My Heart online. Explore the cave, master precise jumps and discover different endings in the original Game Boy game. Native controls and movement tips.
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 Fix My Heart
Quick start
Use START to begin. At the cutscene prompt, use A or B to make the choice, then follow the opening story. Practice moving and jumping with B before tackling the narrow passages. Allow for momentum near ledges, and use A to advance text or interact when prompted.
Controls
D-pad: move. B: jump. A: action/advance text. START: start the game. At the watch-cutscene prompt, use A or B.
Fix My Heart — About this game
Created for the 2021 Game Boy competition, the original Fix My Heart turns a brief cave expedition into a demanding sequence of jumps. B is the jump button, while A handles actions and advancing text. Momentum matters: releasing a direction does not make the original character feel instantly stationary, so it helps to leave room before the next edge. Repeated attempts encourage you to improve the route and reduce mistakes, while different endings give the story more than one destination. This entry covers the original competition game; its guide uses that game’s controls and movement.
Fix My Heart 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.