In no particular order:
Metroid Prime
Mass Effect 1 + 2
Team Fortress 2
Portal 2
Deus Ex (someone here will reinstall it. I know it)
Cave Story
Minecraft
In no particular order:
Metroid Prime
Mass Effect 1 + 2
Team Fortress 2
Portal 2
Deus Ex (someone here will reinstall it. I know it)
Cave Story
Minecraft