Play Alex Kidd: BMX Trial emulator game online in the highest quality available. Alex Kidd: BMX Trial is a Sega Master System game that you can enjoy on Play Emulator. This Sega Master game is the US English version that works in all modern web browsers without downloading. Alex Kidd: BMX Trial is part of the Arcade Games, Sports Games, and Alex Kidd Games you can play here. PlayEmulator has many online retro games available including related games like Alex Rider: Stormbreaker, E.T. - The Extra-Terrestrial, and E.T. The Extra Terrestrial: Digital Companion.