Best Best Sci-fi Games on Steam

Top 12,878 Best Sci-fi Games games ranked by composite score, player activity, and reviews.

Best Best Sci-fi Games on Steam — Top 12,878 Games Ranked

Explore the best Best Sci-fi Games available on Steam, ranked by our composite score combining player activity, community reviews, and trending momentum. Updated every 2 hours with live data.

Total Games
12,878
Ranking Method
Composite Score
Update Frequency
Every 2 hours

Frequently Asked Questions

How are the best Best Sci-fi Games games ranked?
Games are ranked using a composite score that combines current player activity, community review scores, and trending momentum to surface the best titles.
How is the composite score calculated?
The composite score weighs concurrent players, positive review ratio, total review count, and recent trend direction to produce a balanced ranking.
How often is the ranking data updated?
Rankings are refreshed every 2 hours using live data from the Steam API, ensuring you always see up-to-date results.
Top Rated Most Played Best Reviewed Trending
Showing 51–100 of 12,878 games
#51
Extraneum
1 playing 99% reviews $19.49
#52
UFO: Unidentified Falling Objects
2 playing 98% reviews $19.49
#53
3,697 playing 0% reviews
#54
Silent Seeker
0 playing 100% reviews
#55
Aether Collector
0 playing 100% reviews $11.79
#56
Enzio-Ware
0 playing 100% reviews $6.49
#57
SONOKUNI
0 playing 100% reviews $12.66
#58
The Obsessive Shadow
0 playing 100% reviews $6.49
#59
Mech Shuffle
1 playing 96% reviews $11.99
#60
Growing My Grandpa!
2 playing 99% reviews $6.49
#61
SaGa Emerald Beyond
15 playing 76% reviews $66.99
#62
RPG Stories
3 playing 92% reviews $38.99
#63
Red Matter 2
4 playing 93% reviews $39.99
#64
Void Scrappers
6 playing 90% reviews $4.99
#65
Frebbventure
1 playing 98% reviews $16.99
#66
Swirl W@tch
1 playing 98% reviews $19.49
#67
GOST of Time
0 playing 100% reviews $6.49
#68
Deterrence
0 playing 100% reviews $12.99
#69
Great Gun Gauntlet
0 playing 100% reviews $6.49
#70
Omega Warp
0 playing 100% reviews $11.69
#71
Micro Wars
0 playing 100% reviews $15.49
#72
Crossedland
0 playing 100% reviews $19.49
#73
Infinity Blaster
0 playing 100% reviews $2.59
#74
Deep Space Survivor
0 playing 100% reviews $6.49
#75
SpaceBoots
0 playing 100% reviews $10.49
#76
Trade And Fight
0 playing 100% reviews $7.79
#77
Protocol Delta
0 playing 100% reviews $3.89
#78
Terranny
0 playing 100% reviews $12.99
#79
Last Order
0 playing 100% reviews $25.99
#80
Cosmic Pebble
0 playing 100% reviews $6.49
#81
Insectoid Descent
0 playing 100% reviews $10.49
#82
Chrono Weaver
0 playing 100% reviews $32.50
#83
Freenergy
0 playing 100% reviews $8.99
#84
Hexcross
1 playing 100% reviews $4.65
#85
DRAINUS
2 playing 96% reviews $17.49
#86
Insect Swarm
4 playing 84% reviews $8.99
#87
Phoenix Springs
1 playing 93% reviews $19.49
#88
Vex Clock
0 playing 96% reviews $18.99
#89
Krimson
0 playing 99% reviews $12.99
#90
Truxton 2
1 playing 92% reviews $10.49
#91
2,337 playing 0% reviews
#92
HeistGeist
0 playing 98% reviews $25.99
#93
Frameland: A Binary Tale
0 playing 98% reviews $12.99
#94
AMID EVIL
7 playing 94% reviews $19.99
#95
Age of the Duel
0 playing 100% reviews $6.49
#96
FINIS
0 playing 100% reviews $13.99
#97
Press Lex to Metaverx
0 playing 100% reviews $8.99
#98
Quantum Gravity
0 playing 100% reviews $7.79
#99
ELEGIES: Aya
0 playing 100% reviews $23.49
#100
Galactic Escape
0 playing 100% reviews $12.99