MobyGoal achieved! Thanks to all contributors who helped us reach 250 documented ZX81 Games.

Haruhiko Ohtsuka

Game Credits

Programming/Engineering

Jump Superstars (2005)   (Program (プログラム))
Thunder Force III (1990)   (Programming)
Herzog Zwei (1989)   (Weapon Program)
Thunder Force II (1988)   (Program)
 

Other

Herzog (1988)   (Others)
 


Developer Biography

There is no biography on file for this developer.