5. Heroes of Might and Magic III
4. Dragon Age Origins
3. Portal
2. Starcraft
1. Legend of Zelda: Ocarina of Time
Honorable mentions to: Mass Effect 2, Banjo Tooie, Final Fantasy X, Team Fortress 2, Vampire the Masqurade: Bloodlines, Fire Emblem, Baldur's Gate, Psychonauts, Silent Hill 2, Fallout 3, Dear Esther, Final Fantasy IV, Call of Duty 4: Modern Warfare, Uncharted 2: Among Thieves, and Pokemon Crystal.