4.10 Half-Life (1998)
3.98 The Ultimate DOOM (1995)
3.93 Quake (1996)
3.82 DOOM 64 (1997)
3.71 Serious Sam: The First Encounter (2001)
3.71 Quake Mission Pack No 1: Scourge of Armagon (1997)
3.62 Cel Damage (2002)
3.61 Half-Life (Game of the Year Edition) (1999)
3.60 Hexen: Beyond Heretic (1996)
3.56 DOOM (1993)
3.53 Final DOOM (1996)
3.49 Quake Mission Pack No 2: Dissolution of Eternity (1997)
3.46 Motocross Madness 2 (2000)
3.36 Big Top (1983)
3.31 Cosmic Crusader (1982)
3.29 Microsoft Flight Simulator 2000 (2000)
3.28 Serious Sam II (2005)
3.12 Snack Attack II (1982)
3.05 Space Strike (1982)
2.82 DOOM (1995)
2.76 Half-Life (Platinum) (2000)

^*Games must have at least 5 votes to be included.