Default Controls
← → ↑ ↓ = Directions
Z = A, X = B
A = X, S = Y
D = L, C = R
Enter (↵) = Start
Shift = Select
About the The Grim Adventures of Billy and Mandy (U)(Rising Sun) Gameboy Advance (GBA) Online Game
Hey there! Welcome to the free online version of The Grim Adventures of Billy and Mandy game for GBA. Join Billy, Mandy, and Grim in this exciting adventure filled with puzzles, challenges, and battles against supernatural foes. Simply click the play button to start the game right in your browser, no downloads necessary. Enjoy the classic gameplay and relive the hilarious moments from the popular cartoon series. Have fun playing!