Default Controls
← → ↑ ↓ = Directions
Z = A, X = B
A = X, S = Y
D = L, C = R
Enter (↵) = Start
Shift = Select
About the Black Onyx, The (Japan) Gameboy Color (GBC) Online Game
Hey there! Welcome to play “Black Onyx, The” online for free on your browser. Step into the retro world of this classic GBC game from Japan. Immerse yourself in the exciting RPG gameplay and embark on a thrilling adventure. No need to download anything, just click and start playing now. Enjoy the nostalgia and have fun exploring the world of “Black Onyx, The” right here, right now.
