Play Aliens: Infestation emulator game online in the highest quality available. Aliens: Infestation is a Nintendo DS game that you can enjoy on Play Emulator. This NDS game is the US English version that works in all modern web browsers without downloading. Aliens: Infestation is part of the Arcade Games, Action Games, and Alien Games you can play here. PlayEmulator has many online retro games available including related games like Felix the Cat, Double Dragon Nude Hack, and Pokemon Crono.