# Sci-fi indie games > Steam user-tag slice, served by indielist (https://indielist.games). Review counts are from Steam; sales estimates use the white-box Boxleiter algorithm (approximate). indielist tracks 161 sci-fi indie games, together holding 8,104,333 reviews at an average of 86% positive. The most reviewed is Cyberpunk 2077 with 854,092 reviews. ## Snapshot - **Titles**: 161 - **Total Steam reviews**: 8,104,333 - **Average positive %**: 86% ## Sci-fi games (by Steam reviews) - [Cyberpunk 2077](https://indielist.games/games/cyberpunk-2077-1091500) — 854,092 reviews, 86% positive - [ARK: Survival Evolved](https://indielist.games/games/ark-survival-evolved-346110) — 579,725 reviews, 83% positive - [Lethal Company](https://indielist.games/games/lethal-company) — 409,844 reviews, 97% positive - [Subnautica](https://indielist.games/games/subnautica) — 333,409 reviews, 97% positive - [No Man's Sky](https://indielist.games/games/no-mans-sky) — 308,176 reviews, 85% positive - [Fallout 4](https://indielist.games/games/fallout-4-377160) — 287,411 reviews, 81% positive - [Satisfactory](https://indielist.games/games/satisfactory) — 229,233 reviews, 97% positive - [Borderlands 2](https://indielist.games/games/borderlands-2-49520) — 214,803 reviews, 89% positive - [Fallout: New Vegas](https://indielist.games/games/fallout-new-vegas-22380) — 208,541 reviews, 96% positive - [RimWorld](https://indielist.games/games/rimworld) — 203,920 reviews, 98% positive - [Stray](https://indielist.games/games/stray) — 153,463 reviews, 97% positive - [STAR WARS Jedi: Fallen Order™](https://indielist.games/games/star-wars-jedi-fallen-order-1172380) — 151,051 reviews, 88% positive - [Black Mesa](https://indielist.games/games/black-mesa-362890) — 132,872 reviews, 95% positive - [Oxygen Not Included](https://indielist.games/games/oxygen-not-included) — 132,407 reviews, 97% positive - [Starbound](https://indielist.games/games/starbound-211820) — 120,583 reviews, 90% positive - [ASTRONEER](https://indielist.games/games/astroneer-361420) — 117,902 reviews, 92% positive - [Kerbal Space Program](https://indielist.games/games/kerbal-space-program) — 116,460 reviews, 96% positive - [Starfield](https://indielist.games/games/starfield-1716740) — 113,977 reviews, 57% positive - [NieR:Automata™](https://indielist.games/games/nier-automata-524220) — 113,342 reviews, 87% positive - [BioShock Infinite](https://indielist.games/games/bioshock-infinite-8870) — 108,864 reviews, 93% positive - [S.T.A.L.K.E.R. 2: Heart of Chornobyl](https://indielist.games/games/s-t-a-l-k-e-r-2-heart-of-chornobyl-1643320) — 102,154 reviews, 80% positive - [Outlast](https://indielist.games/games/outlast-238320) — 101,950 reviews, 96% positive - [Subnautica: Below Zero](https://indielist.games/games/subnautica-below-zero-848450) — 97,825 reviews, 90% positive - [ARK: Survival Ascended](https://indielist.games/games/ark-survival-ascended-2399830) — 97,619 reviews, 60% positive - [Horizon Zero Dawn™ Complete Edition](https://indielist.games/games/horizon-zero-dawn-complete-edition-1151640) — 95,460 reviews, 88% positive - [Outer Wilds](https://indielist.games/games/outer-wilds) — 85,686 reviews, 96% positive - [Dyson Sphere Program](https://indielist.games/games/dyson-sphere-program) — 82,745 reviews, 97% positive - [Elite Dangerous](https://indielist.games/games/elite-dangerous-359320) — 81,260 reviews, 77% positive - [XCOM® 2](https://indielist.games/games/xcom-2-268500) — 78,852 reviews, 85% positive - [FTL: Faster Than Light](https://indielist.games/games/ftl-faster-than-light-212680) — 78,053 reviews, 95% positive - [STAR WARS Jedi: Survivor™](https://indielist.games/games/star-wars-jedi-survivor-1774580) — 77,317 reviews, 71% positive - [Katana ZERO](https://indielist.games/games/katana-zero-460950) — 75,036 reviews, 98% positive - [Mass Effect™ Legendary Edition](https://indielist.games/games/mass-effect-legendary-edition-1328670) — 65,107 reviews, 91% positive - [OUTRIDERS](https://indielist.games/games/outriders-680420) — 61,143 reviews, 67% positive - [Fallout 3: Game of the Year Edition](https://indielist.games/games/fallout-3-game-of-the-year-edition-22370) — 55,587 reviews, 82% positive - [Prey](https://indielist.games/games/prey-480490) — 53,916 reviews, 91% positive - [Marvel’s Spider-Man: Miles Morales](https://indielist.games/games/marvel-s-spider-man-miles-morales-1817190) — 52,880 reviews, 93% positive - [SOMA](https://indielist.games/games/soma-282140) — 51,445 reviews, 96% positive - [Atomic Heart](https://indielist.games/games/atomic-heart-668580) — 48,727 reviews, 81% positive - [FINAL FANTASY VII REMAKE INTERGRADE](https://indielist.games/games/final-fantasy-vii-remake-intergrade-1462040) — 47,216 reviews, 88% positive - [Marvel's Guardians of the Galaxy](https://indielist.games/games/marvel-s-guardians-of-the-galaxy-1088850) — 44,376 reviews, 94% positive - [SANABI](https://indielist.games/games/sanabi-1562700) — 44,033 reviews, 97% positive - [Borderlands: The Pre-Sequel](https://indielist.games/games/borderlands-the-pre-sequel-261640) — 43,031 reviews, 79% positive - [Nine Sols](https://indielist.games/games/nine-sols-1809540) — 42,019 reviews, 94% positive - [Deus Ex: Mankind Divided](https://indielist.games/games/deus-ex-mankind-divided-337000) — 41,959 reviews, 76% positive - [SUPERHOT](https://indielist.games/games/superhot-322500) — 40,352 reviews, 92% positive - [Bright Memory: Infinite](https://indielist.games/games/bright-memory-infinite-1178830) — 39,700 reviews, 92% positive - [BONEWORKS](https://indielist.games/games/boneworks-823500) — 36,351 reviews, 92% positive - [STAR WARS™ Knights of the Old Republic™](https://indielist.games/games/star-wars-knights-of-the-old-republic-32370) — 33,610 reviews, 91% positive - [BATTLETECH](https://indielist.games/games/battletech-637090) — 32,869 reviews, 84% positive --- Source: indielist (https://indielist.games/games/by-tag/sci-fi) Estimates are not official sales data. Methodology: docs/sales-algorithm.md.