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.games
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Best Sci-fi Games
Portal 2
95
04
/
18
/
2011 ⚠
—
$9.99
2 hours ago
Half-Life 2
95
11
/
16
/
2004 ⚠
—
$9.99
3 hours ago
System Shock 2
94
08
/
10
/
1999 ⚠
-75%
$2.49
48 min ago
DOOM (1993)
94
04
/
30
/
1995 ⚠
-65%
$1.74
1 hour ago
Half-Life
94
11
/
08
/
1998 ⚠
—
$9.99
1 hour ago
Half-Life: Alyx
94
03
/
23
/
2020
—
$59.99
1 hour ago
Unreal Tournament: Game of the Year Edition
93
10
/
25
/
2000 ⚠
—
—
Deus Ex: Game of the Year Edition
93
06
/
22
/
2000 ⚠
-88%
$0.83
2 hours ago
Half-Life 2: Episode Two
93
10
/
10
/
2007 ⚠
—
$7.99
3 hours ago
STAR WARS - Knights of the Old Republic
92
11
/
19
/
2003 ⚠
-79%
$2.09
1 hour ago
Oddworld: Abe's Exoddus
92
11
/
30
/
1998 ⚠
-23%
$2.29
1 hour ago
BioShock
92
08
/
21
/
2007 ⚠
-13%
$17.48
8 min ago
Unreal Tournament 2004: Editor's Choice Edition
92
03
/
17
/
2004 ⚠
—
—
Portal
92
10
/
10
/
2007 ⚠
—
$9.99
2 hours ago
Endless Sky
92
10
/
30
/
2015
—
Free
2 hours ago
Fallout 2
91
09
/
30
/
1998 ⚠
-79%
$2.13
2 hours ago
BioShock Infinite
91
03
/
25
/
2013 ⚠
-78%
$6.53
1 hour ago
Outcast 1.1
91
07
/
31
/
1999 ⚠
—
$5.99
2 hours ago
fault - milestone two side:above
91
09
/
08
/
2015
-50%
$7.49
1 hour ago
The Talos Principle 2
91
11
/
02
/
2023
-30%
$20.99
1 hour ago
Warhammer 40,000: Dawn of War - Dark Crusade
90
08
/
07
/
2007 ⚠
-77%
$2.98
1 hour ago
Fallout
90
09
/
30
/
1997 ⚠
-79%
$2.13
2 hours ago
Fallout: New Vegas
90
10
/
19
/
2010 ⚠
-79%
$2.13
1 hour ago
Return to Castle Wolfenstein
90
11
/
19
/
2001 ⚠
-65%
$1.74
1 hour ago
Opus Magnum
90
12
/
07
/
2017
-50%
$9.99
34 min ago
The Longest Journey
90
11
/
16
/
2000 ⚠
-66%
$3.39
1 hour ago
Half-Life 2: Episode One
90
06
/
01
/
2006 ⚠
—
$7.99
1 hour ago
STEINS;GATE
90
09
/
08
/
2016
—
$29.99
2 hours ago
Master of Orion 2
90
11
/
22
/
1996 ⚠
—
$5.99
3 hours ago
Total Annihilation
90
12
/
18
/
2015
—
$4.99
1 hour ago
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