Play NHL Hockey 91 emulator game online in the highest quality available. NHL Hockey 91 is a Sega Genesis game that you can enjoy on Play Emulator. This SEGA game is the US English version that works in all modern web browsers without downloading. NHL Hockey 91 is part of the Arcade Games, Sports Games, and NHL Games you can play here. PlayEmulator has many online retro games available including related games like NHL '94, NHL 2002, and NHL 99.