Sci-fi games on Steam
Browse and discover some of the best Sci-fi games
This selection of games change every week, so be sure to check them out!
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Crysis Warhead
84
79
84
, Very Positive

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Half-Life 2: Episode Two
90
92
97
, Overwhelmingly Positive

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Supreme Commander 2
77
62
87
, Very Positive

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Dead Space 2
87
84
94
, Very Positive

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Half-Life
96
91
96
, Overwhelmingly Positive

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Mass Effect 2 (2010)
94
89
94
, Very Positive

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Sid Meier's Civilization: Beyond Earth
81
55
58
, Mixed
81
, Strong

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Alien: Isolation
81
85
92
, Very Positive
81
, Strong

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Crysis Warhead
84
79
84
, Very Positive

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The Fall
76
73
88
, Very Positive
74
, Fair

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STAR WARS Empire at War - Gold Pack
97
, Overwhelmingly Positive

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Avorion
90
, Very Positive

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Aliens vs. Predator
68
74
87
, Very Positive

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Half-Life 2
96
92
97
, Overwhelmingly Positive

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Galactic Civilizations III
81
70
77
, Mostly Positive
83
, Strong

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STAR WARS Republic Commando
78
86
95
, Overwhelmingly Positive
70
, Fair

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Age of Wonders: Planetfall
81
76
80
, Very Positive
81
, Strong

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Crysis 2 - Maximum Edition
85
, Very Positive

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Doom 3: BFG Edition
85
, Very Positive

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Cyberpunk 2077
86
71
76
, Mostly Positive
76
, Strong

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Homeworld: Deserts of Kharak
79
80
82
, Very Positive
79
, Strong

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STAR WARS - Knights of the Old Republic
90
, Very Positive

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Angels Fall First
81
, Very Positive

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Vanquish
78
88
88
, Very Positive
79
, Strong