Play The Grim Adventures Of Billy & Mandy Online
Explore levels, switch characters, battle enemies, and solve puzzles to defeat the spider queen.

🎮 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 The Grim Adventures Of Billy & Mandy
I picked up The Grim Adventures of Billy & Mandy for the Game Boy Advance back in 2006, a time when licensed platformers were a staple on the handheld. It was published by Midway Games, and it felt like a natural fit for the console's library, a straightforward action game based on the Cartoon Network show. You step right into the weird world of the series without much fuss.
You control Billy, Mandy, and Grim, switching between them to use their unique abilities. Billy is strong and can break certain obstacles, Mandy is quick and can fit through small spaces, and Grim uses his scythe for combat and interacting with objects. The main goal is to stop an evil spider queen, which involves moving through side scrolling levels, fighting enemies, and solving simple environmental puzzles. You explore areas screen by screen, collecting items like spider eggs and battling bosses at the end of zones. The pacing is generally steady, though some sections can feel a bit repetitive. The difficulty is manageable, not too punishing for a younger audience. It feels like a simple, functional adventure that captures the show's odd humor.
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