My Top 5 1. X-Com Enemy Unknown (PC) 2. Tetris (Gameboy) 3. Pac Man (Arcade) 4. Advance Wars 2 (GBA) 5. Rome Total War (PC) Runners up include Battlefield 1942, Street Fighter 2, Super Mario World, and all those old Spectrum games that I'd finally have time to finish like Jet Set Willy, Manic Miner, Jet Pac, etc.

1. Diablo (PC) 2. The Katamari games (PS2) 3. Zelda: Majora's Mask (N64) 4. Fahrenheit (PS2) 5. System Shock (PC)