Hardware Overview (Game Gear) Updated Mar 15, 2026 · 1 min read · 0 viewing Previous RePCB 2-ASIC (Game Gear) The RePCB is a brand new motherboard I made for the Game Gear. It supports the CleanScreen as the ... Next Model Versions (Game Gear) Model Number Country Type ASICs Year 837-7398-01 Japan VA0 IC3 315-5378 IC2 315-5377 1990 837-7398-0...