Gem Smashers
Gem Smashers 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
- Frame Studios
- Released
- 2003
- Platform
- GBA
- Genre
- Action
- Players
- 2P
- Rating
- 4.6 / 5 (1.3K)
- Last updated
Gem Smashers Controls — GBA Keyboard Keys
Default keyboard bindings for Gem Smashers 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.
Gem Smashers Longplay & Gameplay Videos
Watch a full playthrough of Gem Smashers 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
"Gem Smashers" GBA longplay 2003
Gem Smashers Cheat Codes
4 community-curated cheats for Gem Smashers. Tick any to activate them automatically when you click "Play with cheats" — or copy a code into your own emulator.
-
Enable Code (Must Be On)
0000FAF4+000A+10029CC0+0007 -
Quick Score
830043EC+FFFF -
Max Score
830043EC+967F+830043EE+0098 -
Infinite Lives
8300440C+0009
External references
Frequently Asked Questions
When was Gem Smashers released?
Gem Smashers was released in 2003 for the GBA.
Who developed Gem Smashers?
Gem Smashers was developed by Frame Studios, available to play in your browser on RetroGameSpace.
How many players does Gem Smashers support?
Gem Smashers supports up to 2 players, ideal for couch co-op or competitive sessions on the GBA.
What type of game is Gem Smashers?
Gem Smashers is a Action game for the GBA, playable instantly in your browser — no downloads, no installs.
How can I play Gem Smashers for free?
Open this page and click "Play Now" — Gem Smashers runs free in your browser via WebAssembly emulation. No account, no payment, no installer.
Do I need to download anything to play Gem Smashers in the browser?
No. Gem Smashers streams from a public archive into a browser-side GBA emulator. Nothing is installed on your computer.
Can I save my progress in Gem Smashers?
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 Gem Smashers 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 Gem Smashers this way?
RetroGameSpace is a transient caching reverse-proxy and does not host first-party copies of Gem Smashers. 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.
