Play Astro Boy - Omega Factor (u)(venom) Online
Fly and punch through stages while battling enemies and uncovering conspiracies.

🎮 Game Controls
Make sure the game window is active to play.
- Move
- Btn A
- Btn B
- Btn X
- Btn Y
- / L / R
- Start
- Select
About Astro Boy - Omega Factor (u)(venom)
Astro Boy: Omega Factor came out for the Game Boy Advance in 2004, developed by Treasure and published by Sega. It arrived when the GBA library was full of inventive action games, and this one fit right in with its particular style.
You control Astro Boy, flying and punching through side-scrolling stages. Your main goal is to uncover a conspiracy, which involves traveling through different worlds and meeting many characters from Osamu Tezuka's stories. The gameplay mixes shooting with close-quarters brawling; you can hover and fire your finger lasers at airborne enemies or get in close for a flurry of punches. A key mechanic is the Omega Factor system, where you talk to characters after stages to gain permanent stat boosts and new abilities. The pacing is fast, and the difficulty can be sharp, especially during boss fights that demand quick reflexes. Playing it feels like a constant, energetic dance between air and ground combat.
Must-play games
-
Jump, punch, and use weapons to knock opponents off platforms in chaotic multiplayer battles. -
Jump, crush enemies, and collect coins to reach the exit in this platformer. -
Explore a vast planet, find power-ups, and battle challenging bosses. -
Choose a fighter and battle opponents in one-on-one matches with brutal moves. -
Explore worlds, solve puzzles, defeat enemies, and rescue Princess Zelda.





Sonic
Pac-man
Pokemon
Ninja Turtles
Star Wars
Angry Birds