#Sci-Fi #Classic

🏆 Best Sci-Fi × Classic games

There are 88 games with both "Sci-Fi" and "Classic" elements. Here are the 30 most worth playing, ranked by Steam positive rate, player ratings, and popularity.

1

Portal

· Overwhelmingly Positive 99% · 2007

PuzzleFPSPuzzle Adventure

Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories,…
2

Portal 2

· Overwhelmingly Positive 99% · 2011

PuzzleFPSCo-op

The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you an…
3

Half-Life 2

· Overwhelmingly Positive 98% · 2004

FPSShooter

Reawakened from stasis in the occupied metropolis of City 17, Gordon Freeman is joined by Alyx Vance…
4

Star Wars: Battlefront II

· Very Positive 95% · 2005

ShooterTPSPvP

Join the rise of Darth Vader’s elite 501st Legion of Stormtroopers as you fight through an all new s…
5

Star Wars: Knights of the Old Republic

· Very Positive 91% · 2003

CRPGRPG

It is four thousand years before the Galactic Empire and hundreds of Jedi Knights have fallen in bat…
6

Star Wars: Knights of the Old Republic II – The Sith Lords

· Very Positive 94% · 2004

CRPGRPG

Five years after the previous game, an exiled Jedi rediscovers their connection to the Force while b…
7

Dead Space

· Very Positive 92% · 2008

Survival HorrorTPS

You are Isaac Clarke, an engineer on the spacecraft USG Ishimura. You're not a warrior. You're not a…
8

Half-Life

· Overwhelmingly Positive 96% · 1998

FPSShooter

Named Game of the Year by over 50 publications, Valve's debut title blends action and adventure with…
9

Deus Ex

· Very Positive 95% · 2000

FPSRPGStealth

The year is 2052. The world's economies are close to collapse and the gap between the insanely wealt…
10

Homeworld Remastered Collection

· Very Positive 88% · 2015

RTSStrategy

Experience the epic space strategy games that redefined the RTS genre. Control your fleet and build …
11

Quake II

· Overwhelmingly Positive 95% · 1997

FPSShooter

You are humanity’s last hope to stop the Strogg, a hostile alien race waging war against Earth. Play…
12

Crysis

· Very Positive 80% · 2007

FPSShooter

Adapt to Survive An epic story thrusts players into an ever-changing environment, forcing them to …
13

System Shock 2

· Very Positive 94% · 1999

FPSRPGSurvival Horror

"Remember, it is my will that guided you here. It is my will that gave you your cybernetic implants,…
14

Metal Gear Solid 3: Snake Eater

· Very Positive 90% · 2004

StealthFPSAdventure

During the Cold War in 1964, operative Snake infiltrates the Soviet jungle on a mission and confront…
15

UFO: Enemy Unknown

· Overwhelmingly Positive 95% · 1994

Turn-Based TacticsTurn-BasedStrategy

You are in control of X-COM: an organization formed by the world's governments to fight the ever-inc…
16

Total Annihilation

· Overwhelmingly Positive 96% · 1997

RTSStrategy

What began as a conflict over the transfer of consciousness from flesh to machines escalated into a …
17

Supreme Commander

· Very Positive 89% · 2007

RTSStrategy

For a thousand years, three opposing forces have waged war for what they believe is true. There can …
18

FreeSpace 2

· Mostly Positive 79% · 1999

ShooterFlight

FreeSpace 2, the follow up to the classic Descent: FreeSpace – The Great War is ready to engage you …
19

Anarchy Online

· Very Positive 81% · 2001 · Free

MMORPGPvEOnline

Anarchy Online – the first ever science fiction MMO – is now on Steam! Compete and cooperate with th…
20

Star Control II

· Very Positive 82% · 1992

Action-AdventureRPG

Explore a vast universe with pulse-pounding action, side-splitting humor, and hair-raising plot twis…
21

Zak McKracken and the Alien Mindbenders

· Very Positive 89% · 1988

Point & ClickAdventure

Space Aliens have built a stupidity machine that's slowly reducing everyone's IQ to single digits. W…
22

Phantasy Star II

· 1989

JRPGTurn-Based

Moto, a once peaceful tropical paradise and the shining jewel of the Algo Star System, is facing ter…
23

Xenogears

· 1998

JRPGTurn-Based

A sci-fi RPG where the young Fei pilots the humanoid weapon "Gear" and becomes embroiled in a war be…
24

Halo: Combat Evolved

· 2001

FPSShooter

Master Chief and the AI Cortana battle the alien Covenant alliance on the mysterious ring world "Hal…
25

Halo 2

· 2004

FPSPvPShooter

The Covenant launches a massive invasion of Earth. The story unfolds from dual perspectives—followin…
26

StarCraft: Remastered

· 2017

RTSStrategy

A high-definition remaster of the classic 1998 real-time strategy game StarCraft and its expansion B…
27

Warhammer 40,000: Dawn of War

· 2004

RTSStrategy

A real-time strategy game adapted from the tabletop wargame Warhammer 40,000, featuring resource-bas…
28

Metroid

· 1986

MetroidvaniaAction-Adventure

Bounty hunter Samus infiltrates the pirate stronghold planet to eliminate the bioweapon "Metroid," p…
29

Super Metroid

· 1994

MetroidvaniaAction-Adventure

The quintessential Metroid title of the SNES era, regarded as the benchmark for the Metroidvania gen…
30

Star Fox

· 1993

Shoot 'Em UpAction

A Super Famicom rail shooter featuring 3D polygon graphics rendered with the Super FX chip, in which…