Mega Man Zero 3
A landmark platformer game for the Game Boy Advance, Mega Man Zero 3 combines tight controls with engaging gameplay. Its enduring appeal lies in the perfect balance of challenge and reward.
- Developer
- Inti Creates
- Released
- 2004
- Platform
- GBA
- Genre
- Platformer
- Players
- 1P
- Rating
- 4.5 / 5 (775)
- Last updated
Mega Man Zero 3 Controls — GBA Keyboard Keys
Default keyboard bindings for Mega Man Zero 3 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.
Mega Man Zero 3 Longplay & Gameplay Videos
Watch a full playthrough of Mega Man Zero 3 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
"Mega Man Zero 3" GBA longplay 2004
Mega Man Zero 3 Cheat Codes
30 community-curated cheats for Mega Man Zero 3. 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)
00009299+000A+10003160+0007 -
Enable All Minigames!
8200244A+443E+8200244C+504A+8200244E+5C56+32002450+0061 -
No Misses (Ciel Mini-Game)
32031CB3+0000 -
Press L+R To Refill Timer (Leviathon Mini-Game)
74000130+00FF+82031C8C+0708 -
Infinite Lives (Phantom Mini-Game)
72031D40+0203+82031D40+0303 -
Infinite Lives (Zero, Copy X & Harpuia Mini-Games)
72031C78+0002+82031C78+0003 -
Unlock EXE Enemies In Cyberspace!
82002470+FFFF -
Infinite Lives (Mini-Game 1)
32031C78+0004 -
No Misses (Mini-Game 2)
32031CB3+0000 -
Infinite Double Jumps
320380BA+0000 -
Low Game Time
820372BC+0000
Show 18 more cheats Show fewer
-
S Rank
320372B1+0006 -
Infinite Lives
320372B0+0009 -
Invincible
32038034+0002 -
Infinite Health
32038044+002002038044+0010 -
Have Double Health Bar
32037045+0001 -
Infinite Crystals
8203805A+270F -
Infinite Dash
320380B0+00FF -
Have Reserve Tanks
8203805C+2020+8203805E+2020 -
Have All Weapons
3203806A+000F -
Have All Armor Upgrades
3203806B+00FF+8203806C+FFFF -
Have All EX Parts
82038068+FFFF -
Have All Chips
420371B8+FFFF+00000017+0002 -
Have All HP Upgrades
42037218+0F0F+00000004+0002 -
Spike Protection Upgrade
82037232+0F0F -
Have All Cyber Elves Used
42037218+0F0F+00000025+0002 -
Quick Weapon Charge
7203807C+0606+8203807C+C8C8 -
Have All Elves & Fully Grown
42037218+0505+00000025+0002 -
Jump Thru Ceilings
74000130+03FE+E2037FF8+FCB0
External references
Frequently Asked Questions
When was Mega Man Zero 3 released?
Mega Man Zero 3 was released in 2004 for the GBA.
Who developed Mega Man Zero 3?
Mega Man Zero 3 was developed by Inti Creates, available to play in your browser on RetroGameSpace.
How many players does Mega Man Zero 3 support?
Mega Man Zero 3 is a single-player Platformer game for the GBA.
What type of game is Mega Man Zero 3?
Mega Man Zero 3 is a Platformer game for the GBA, playable instantly in your browser — no downloads, no installs.
How can I play Mega Man Zero 3 for free?
Open this page and click "Play Now" — Mega Man Zero 3 runs free in your browser via WebAssembly emulation. No account, no payment, no installer.
Do I need to download anything to play Mega Man Zero 3 in the browser?
No. Mega Man Zero 3 streams from a public archive into a browser-side GBA emulator. Nothing is installed on your computer.
Can I save my progress in Mega Man Zero 3?
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 Mega Man Zero 3 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 Mega Man Zero 3 this way?
RetroGameSpace is a transient caching reverse-proxy and does not host first-party copies of Mega Man Zero 3. 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.
