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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Quantum Break poster image on Steam Backlog
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Quantum Break
66
57
86 , Very Positive
78 , Strong
Cloudpunk poster image on Steam Backlog
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Cloudpunk
73
77
89 , Very Positive
69 , Fair
Binary Domain poster image on Steam Backlog
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Binary Domain
68
78
85 , Very Positive
Half-Life 2 poster image on Steam Backlog
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Half-Life 2
96
92
97 , Overwhelmingly Positive
Mass Effect: Andromeda Deluxe Edition poster image on Steam Backlog
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Mass Effect: Andromeda Deluxe Edition
72
51
78 , Mostly Positive
Deliver Us The Moon poster image on Steam Backlog
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Deliver Us The Moon
68
77
88 , Very Positive
71 , Fair
System Shock 2 poster image on Steam Backlog
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System Shock 2
92
91
95 , Overwhelmingly Positive
DOOM 3 poster image on Steam Backlog
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DOOM 3
85 , Very Positive
Half-Life poster image on Steam Backlog
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Half-Life
96
91
96 , Overwhelmingly Positive
STAR WARS Republic Commando poster image on Steam Backlog
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STAR WARS Republic Commando
78
86
95 , Overwhelmingly Positive
70 , Fair
Supreme Commander: Forged Alliance poster image on Steam Backlog
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Supreme Commander: Forged Alliance
81
89
96 , Overwhelmingly Positive
Half-Life: Opposing Force poster image on Steam Backlog
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Half-Life: Opposing Force
96
92
95 , Overwhelmingly Positive
ENDLESS Space 2 poster image on Steam Backlog
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ENDLESS Space 2
84 , Very Positive
82 , Strong
Stellaris poster image on Steam Backlog
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Stellaris
78
80
88 , Very Positive
81 , Strong
STAR WARS - Dark Forces poster image on Steam Backlog
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STAR WARS - Dark Forces
89 , Very Positive
Mass Effect (2007) poster image on Steam Backlog
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Mass Effect (2007)
89
86
93 , Very Positive
Deus Ex: Game of the Year Edition poster image on Steam Backlog
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Deus Ex: Game of the Year Edition
90
91
94 , Very Positive
Deus Ex: Mankind Divided poster image on Steam Backlog
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Deus Ex: Mankind Divided
83
71
75 , Mostly Positive
82 , Strong
HARDCORE MECHA poster image on Steam Backlog
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HARDCORE MECHA
83 , Very Positive
77 , Strong
Space Pirates and Zombies poster image on Steam Backlog
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Space Pirates and Zombies
74
76
92 , Very Positive
Endless Sky poster image on Steam Backlog
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Endless Sky
91 , Very Positive
Dead Space poster image on Steam Backlog
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Dead Space
87
87
92 , Very Positive
89 , Mighty
Crysis 2 - Maximum Edition poster image on Steam Backlog
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Crysis 2 - Maximum Edition
85 , Very Positive
Tacoma poster image on Steam Backlog
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Tacoma
76
64
87 , Very Positive
77 , Strong