However there are some games like AI War that I come back to over and over again because it intrigues me.
..this is going off topic but.. EDIT: oh but nevermind.. we're on AI War forum where everything goes off topic. Sometimes.
what games?
Um...
Bionic Dues
Escape Goat 2
FTL Advanced Edition
Final Fantasy X
Castlevania: Lords of Shadow
Dungeon of the Endless
DoomRL
Rayman Legends
Risk of Rain
Desktop Dungeons
StarCraft II
Dominions 4
Dust: An Elysian Tail
Hammerwatch
No Time to Explain
Gemcraft: Labyrinth (Gemcraft 2 once it's on steam)
Creeper World 3
Dungeon Keeper 1 and 2
Maybe others I haven't thought about in a while.
Edit: Oh yeah, my 3DS and Wii/WiiU games I forgot about (packed up currently due to pest control treatment)
Zelda: Windwaker and Skyward Sword
Shin Megami Tensei II: Soul Hackers
Shin Megami Tensei IV
Rune Factory III
Rune Factory Tides of Destiny
Pikman III
Super Mario Kart 7
Edit 2: I've actually logged more hours into X3 Terran Conflict than steam says (currently 655 hours) and I don't idle in it like some people. However I haven't played it in a while. Honestly not since the X: Rebirth debacle.