G-LOC stands for G-Force induced Loss of Consciousness. But to you and me it means that really cool Sega arcade game that's spun you 360 degrees in the arcades. But how do you make this work on the home systems? US Gold picked up the challenge for the home micro versions and we look at the Amiga, ST, CPC, Spectrum and C64 versions. We also look at the Sega Master System and Megadrive versions all on original hardware.