1
Team Fortress 2
2007 | PC
2
Doom
1993 | PC
3
Half-Life 2
2004 | PC
4
Myst
1993 | Mobile
5
Portal 2
2011 | PC
6
Prince of Persia
1989 | PC
7
Eve Online
2003 | PC
8
System Shock 2
1999 | PC
9
Deus Ex
2000 | PC
10
Fallout
1997 | PC
11
Baldur's Gate II: Shadows of Amn
2000 | PC
12
The Secret of Monkey Island
1990 | PC
13
Black & White
2001 | PC
14
Planescape Torment
1999 | PC
15
SimCity 2000
1994 | PC
16
Quake III Arena
1999 | PC
17
Diablo II
2000 | PC
18
Civilization V
2010 | PC
19
Left 4 Dead
2008 | PC
20
Ultima Underworld II: Labyrinth of Worlds
1993 | PC
21
RollerCoaster Tycoon
1999 | PC
22
Minecraft
2011 | PC
23
Counter-Strike
1999 | PC
24
League of Legends
2009 | PC
25
Ultima Online
1997 | PC
26
Unreal Tournament
1999 | Dreamcast
27
Longest Journey, The
1999 | PC
28
American McGee's Alice
2000 | PC
29
Command & Conquer: Red Alert 2
2000 | PC
30
Grand Theft Auto IV
2008 | PS3
31
Starcraft II: Wings of Liberty
2010 | PC
32
World of Warcraft
2004 | PC
33
Backyard Baseball
1997 | PC
34
The Sims
2000 | PC
35
Halo: Combat Evolved
2001 | Xbox
36
The Elder Scrolls V: Skyrim
2011 | Xbox 360
37
Crysis
2007 | Xbox 360
38
Company of Heroes
2006 | PC
39
Braid
2008 | Virtual Console
40
Amnesia: The Dark Descent
2010 | PC
41
Guild Wars Prophecies
2005 | PC
42
Total War: Shogun 2
2011 | PC
43
Borderlands
2009 | PC
44
Beyond Good & Evil
2003 | PS2
45
The Oregon Trail
1971 | PC
46
Star Wars: Knights of the Old Republic
2003 | Xbox
47
Microsoft Flight Simulator 2004: A Century of Flight
2003 | PC
48
Torchlight 2
2012 | PC
49
Dishonored
2012 | Xbox 360
50
Gone Home
2013 | PC