SteamRegistry

Sci-fi

Indexed apps Steam tags as Sci-fi (tag 3942), busiest first.

#GameTypePlaying now
1 Warframe Game 63,918
2 RimWorld Game 31,233
3 HELLDIVERS™ 2 Game 29,934
4 ARK: Survival Evolved Game 15,649
5 Satisfactory Game 12,278
6 No Man's Sky Game 11,670
7 Stellaris Game 10,936
8 Oxygen Not Included Game 8,929
9 Deep Rock Galactic Game 5,986
10 Off The Grid Game 5,836
11 Cell to Singularity - Evolution Never Ends Game 4,980
12 Subnautica Game 3,827
13 EVE Online game 3,680
14 Elite Dangerous Game 3,669
15 Barotrauma Game 2,712
16 Subnautica 2 Game 2,603
17 XCOM 2 Game 2,525
18 X4: Foundations Game 2,249
19 Abiotic Factor Game 2,111
20 Far Far West Game 2,094
21 Call of Duty: Black Ops III Game 2,084
22 Fallout: New Vegas game 2,067
23 Kerbal Space Program Game 2,063
24 Outlast Game 1,558
25 Borderlands 2 game 1,403
26 Mechabellum Game 1,376
27 BLEACH Brave Souls - 3D Action Game 1,299
28 Half-Life 2 Game 1,278
29 Portal 2 game 1,151
30 Metro Exodus Game 1,111
31 ASTRONEER Game 1,014
32 METAL GEAR SOLID V: THE PHANTOM PAIN Game 1,013
33 STAR WARS™ Empire at War: Gold Pack game 931
34 Idling to Rule the Gods Game 917
35 Metro: Last Light Redux Game 902
36 ACE COMBAT™7: SKIES UNKNOWN Game 835
37 BATTLETECH Game 827
38 Star Trek Online game 821
39 Jurassic World Evolution 3 Game 740
40 Legion TD 2 Game 604
41 FTL: Faster Than Light Game 584
42 Warhammer 40,000: Gladius - Relics of War Game 562
43 NieR:Automata™ Game 557
44 FINAL FANTASY X/X-2 HD Remaster Game 534
45 Starbound Game 513
46 Supreme Commander: Forged Alliance game 511
47 Avorion Game 508
48 Nuclear Option Game 476
49 Half-Life game 472
50 Subnautica: Below Zero Game 464
51 XCOM: Enemy Unknown Game 451
52 Black Mesa Game 415
53 Spore game 388
54 Command & Conquer 3: Kane's Wrath™ game 371
55 Cosmoteer: Starship Architect & Commander Game 364
56 Command & Conquer™ Red Alert™ 3 game 362
57 Universe Sandbox Game 359
58 DOOM Game 351
59 Command & Conquer™ Red Alert™ 3 - Uprising game 349
60 ENDLESS Space™ 2 Game 330
61 Assassin's Creed II game 328
62 PlanetSide 2 Game 323
63 Stray Game 321
64 Fallout: New Vegas PCR game 313
65 Command & Conquer 3: Tiberium Wars™ game 297
66 Alien: Isolation Game 275
67 Portal game 274
68 Wolfenstein: The New Order Game 268
69 BioShock Remastered Game 264
70 S.T.A.L.K.E.R.: Call of Pripyat game 260
71 Caves of Qud Game 259
72 Prey Game 252
73 Stationeers Game 252
74 MechWarrior Online Game 249
75 Warhammer 40,000: Dawn of War - Soulstorm game 248
76 Wolfenstein II: The New Colossus Game 239
77 Half-Life: Alyx Game 237
78 Sid Meier's Civilization: Beyond Earth game 227
79 BioShock Infinite game 225
80 Master of Orion Game 225
81 Sins of a Solar Empire: Rebellion Game 220
82 Super Robot Wars 30 Game 214
83 Generation Zero® Game 205
84 HELLDIVERS™ Game 202
85 Surviving Mars Game 196
86 FINAL FANTASY XIII Game 195
87 Ghostrunner Game 195
88 Fallout 3 - Game of the Year Edition game 194
89 Star Trek Timelines Game 188
90 STEINS;GATE Game 185
91 Project Wingman Game 181
92 STAR WARS™ Knights of the Old Republic™ II: The Sith Lords™ Game 181
93 SpaceEngine Game 178
94 Operation: New Earth Game 176
95 Into the Breach Game 175
96 Warhammer 40,000: Dawn of War II - Retribution Game 173
97 Alien Swarm: Reactive Drop Game 168
98 Crashlands Game 166
99 FOUNDRY Game 163
100 METAL GEAR RISING: REVENGEANCE Game 162
101 STAR WARS™ Knights of the Old Republic™ game 161
102 Stardeus Game 161
103 Borderlands: The Pre-Sequel Game 159
104 Quake Live Game 159
105 The Outer Worlds 2 Game 158
106 Resident Evil Revelations Game 157
107 Warhammer 40,000: Dawn of War II - Anniversary Edition game 155
108 Call of Duty: Infinite Warfare Game 150
109 DOOM + DOOM II Game 148
110 Pixel Starships Game 147
111 Master of Orion 2 Game 146
112 ICEY Game 145
113 Jurassic World Evolution Game 144
114 Battlefleet Gothic: Armada 2 Game 142
115 Space Rangers HD: A War Apart Game 141
116 Assassin's Creed Revelations Game 139
117 Planetbase Game 139
118 SOMA Game 139
119 Warhammer 40,000: Dawn of War - Dark Crusade game 138
120 Warhammer 40,000: Dawn of War III Game 136
121 Xenonauts 2 Game 134
122 SANABI Game 133
123 Warhammer 40,000: Mechanicus Game 133
124 S.T.A.L.K.E.R.: Shadow of Chernobyl game 132
125 Metro: Last Light Complete Edition Game 131
126 Risk of Rain Returns Game 128
127 Spiral Knights game 124
128 Supreme Commander 2 game 121
129 Rhythm Doctor Game 119
130 BioShock 2 Remastered Game 118
131 OUTRIDERS Game 116
132 Deus Ex: Mankind Divided™ Game 114
133 Dead Space 2 game 112
134 EARTH DEFENSE FORCE 4.1 The Shadow of New Despair Game 112
135 Halo Wars: Definitive Edition Game 112
136 Creeper World 3: Arc Eternal Game 108
137 Warhammer 40,000: Inquisitor - Martyr Game 107
138 Creeper World 4 Game 105
139 SAS: Zombie Assault 4 Game 105
140 Sonic Adventure™ 2 Game 105
141 Star Wars: Battlefront 2 (Classic, 2005) game 104
142 Halo: Campaign Evolved Game 103
143 Quake Champions Game 102
144 FINAL FANTASY VII (2013) Game 98
145 LEGO® Jurassic World Game 98
146 Phantom Brigade Game 97
147 System Shock Game 97
148 Spore: Galactic Adventures game 95
149 Galactic Civilizations III Game 94
150 CrossCode Game 93
151 Desynced Game 93
152 Deus Ex: Human Revolution - Director's Cut game 92
153 Viscera Cleanup Detail Game 92
154 Warhammer 40,000: Space Marine - Anniversary Edition Game 92
155 Fallout 2 game 91
156 Fallout game 90
157 Homeworld Remastered Collection Game 90
158 Wolfenstein: The Old Blood Game 90
159 Quake game 88
160 Half-Life 2: Deathmatch game 87
161 Katana ZERO Game 87
162 Planetary Annihilation: TITANS Game 87
163 The Talos Principle Game 85
164 LEGO® Star Wars™: The Complete Saga game 84
165 STAR WARS™ Galactic Battlegrounds Saga Game 84
166 Scorn Game 83
167 Prototype game 82
168 Underrail Game 82
169 Aliens vs. Predator game 80
170 Saints Row IV Game 80
171 Call of Duty: Black Ops II Game 79
172 CHRONO TRIGGER Game 78
173 Machinarium game 78
174 DEATH STRANDING Game 77
175 Age of Wonders: Planetfall Game 74
176 S.T.A.L.K.E.R.: Clear Sky game 74
177 Total Annihilation Game 74
178 Zero Escape: The Nonary Games Game 74
179 Endless Sky Game 73
180 VA-11 Hall-A: Cyberpunk Bartender Action Game 67
181 CosmicBreak Universal Game 66
182 FINAL FANTASY VIII game 66
183 ELEX Game 65
184 Quantum Break Game 65
185 Half-Life: Opposing Force game 63
186 Serious Sam 3: BFE game 63
187 Borderlands GOTY game 62
188 Champions Online game 62
189 F.E.A.R. game 62
190 Anno 2070 Game 60
191 FINAL FANTASY XIII-2 Game 59
192 Serious Sam 2 Game 59
193 Tanki Online Game 59
194 Deponia Game 58
195 Warhammer 40,000: Dawn of War - Anniversary Edition game 56
196 .hack//G.U. Last Recode Game 55
197 Star Conflict Game 53
198 ROUTINE Game 52
199 Colony Ship: A Post-Earth Role Playing Game Game 51
200 The Surge Game 50