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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AI: THE SOMNIUM FILES - nirvanA Initiative
88
, Very Positive
86
, Mighty

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Dead Space
87
87
91
, Very Positive
89
, Mighty

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Aliens: Dark Descent
75
88
, Very Positive
75
, Strong

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Galactic Civilizations III
81
70
76
, Mostly Positive
83
, Strong

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Angels Fall First
81
, Very Positive

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Half-Life: Blue Shift
71
81
91
, Very Positive

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Aliens: Colonial Marines Collection
45
36
60
, Mixed

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Binary Domain
68
78
85
, Very Positive

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STAR WARS: Squadrons
79
58
70
, Mostly Positive
79
, Strong

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STAR WARS Jedi Knight - Jedi Academy
81
86
96
, Overwhelmingly Positive
67
, Fair

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DG2: Defense Grid 2
81
68
85
, Very Positive
81
, Strong

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Mass Effect: Andromeda Deluxe Edition
72
51
76
, Mostly Positive

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Half-Life 2: Update
93
, Very Positive

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Deus Ex: Game of the Year Edition
90
91
94
, Very Positive

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Half-Life 2: Lost Coast
89
, Very Positive

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Elite Dangerous
80
67
76
, Mostly Positive
79
, Strong

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Star Traders: Frontiers
84
, Very Positive

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Remember Me
65
74
83
, Very Positive

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Singularity
76
77
92
, Very Positive

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Dune: Spice Wars
81
, Very Positive

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Half-Life: Source
70
, Mostly Positive

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Halo Wars: Definitive Edition
91
, Very Positive
79
, Strong

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Supreme Commander 2
77
62
88
, Very Positive

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Starship Troopers: Extermination
91
, Very Positive