A game released towards the end of the Amiga's life, when Doom was the be-all and end-all of the computer world. Gloom was a cheap rip-off: the entire map was on one level, your weapons had infinite ammo and were all plasma guns, but It Was Doom: But On The Amiga! With marines who fired red balls of light at you, ghosts who could, terrifyingly, walk through walls, the raptors who moved faster than you and shredded you as soon as look at you, and Denzil The Dark Denizen Of Hell Himself, suddenly getting a PC wasn't so important any more.