Default Controls
← → ↑ ↓ = Directions
A = Z
B = X
Mode = Right Shift
Start = Enter
About the Dinobasher Starring Bignose the Caveman (Europe) (Proto) SEGA Master System (PSX) Online Game
Hey! Ready to play Dinobasher Starring Bignose the Caveman for free online? Jump into this SEGA Master System game set in prehistoric times. Help Bignose bash dinosaurs and other enemies with his trusty club. Enjoy retro graphics and simple gameplay right in your browser. No downloads needed, just click and play. Have fun exploring this European prototype version of the game. Let’s go back in time and have a blast!