First Person Shooter.
- Half-Life 2 and episodes.
- Unreal Tournament 2004
- Bioshock
- Metroid Prime (series)
- Team Fortress 2
- The Elder Scrolls III: Morrowind
- Baldur's Gate II
- Diablo I & II
- Planescape: Torment
- Nox
- Final Fantasy VI
- Earthbound
- Final Fantasy IX
- Mother 3
- Chrono Trigger
- Starcraft
- Warcraft III
- Dawn of War: Dark Crusade
- Age of Empires 2
- Sins of a Solar Empire
- Street Fighter 3: 3rd Strike
- Capcom vs Snk 2
- Marvel vs Capcom 2
- Mortal Kombat Trilogy
- Guilty Gear X2
- Grim Fandango
- The Secret of Monkey Island
- Day of the Tentacle
- Escape from Monkey Island
- (space)
- World of Warcraft
- Everquest
- Star Wars Galaxies Pre-CU
- Asheron's Call
- Ragnarok Online
- F-Zero GX
- Wipeout
- Mario Kart (series)
- Lego Racers
- Burnout: Revenge
- Sim City (series)
- The Sims (1 and expansions)
- Rollercoaster Tycoon 2
- Dungeon Keeper (series)
- Ghost Master
- Cave Story
- Knytt and Knytt Stories
- Dwarf Fortress
- Spelunky
- Touhou (Series)
- Shadow of the Colossus
- We <3>
- Yume Nikki
- Legend of Zelda: Majora's Mask
- Portal
Honorable Mentions.
- Civilization IV and Expansions
- Gran Theft Auto (series)
- Silent Hill (series)
- Resident Evil 4
- Devil May Cry 3
- Street Fighter 2 and iterations
- Ikaruga
- Deus Ex
- Quake 3 Arena
- Fallout 3
- Beatmania IIDX
- Suikoden II
- Valkyrie Profile
- Painkiller
- NetHack
- Uplink
- Super Metroid
- Metroid Fusion
- Metroid Zero Mission
- Castlevania: Symphony of the Night
- Mario Broters (series)
- Supun Smosh Broters (series)
- Legend of Zelda: OoT, OoS, LA, ALTTP
My opinion matters.