Reference price converted at today's rate. Steam charges in US Dollars.
20,149 results
sci-fi
Universe SandboxSimulation · Sandbox96% · Overwhelmingly Positive203 playing$29.99
DOOM + DOOM IIFPS · Classic · 60% off96% · Overwhelmingly Positive173 playing$3.99
LIZARDS MUST DIEHistorical · Souls-like96% · Overwhelmingly Positive1 playing$3.99
LEGO® Star Wars™ - The Complete SagaLocal Co-Op · Adventure96% · Overwhelmingly Positive96 playing$19.99
SpaceEngineOpen World · Sci-fi · 30% off96% · Overwhelmingly Positive128 playing$20.99
QuakeFPS · Classic · 60% off96% · Overwhelmingly Positive454 playing$3.99
STAR WARS™ Jedi Knight - Jedi Academy™Action · Sci-fi96% · Overwhelmingly Positive50 playing$9.99
旅燕归航 Swallow HomingIndie · Free to Play98% · Overwhelmingly PositiveNobody playingFree
Supreme Commander: Forged AllianceStrategy · RTS96% · Overwhelmingly Positive343 playing$12.99
Spaceflight SimulatorSandbox · Space Sim96% · Overwhelmingly Positive95 playing$14.99
OPUS: Echo of Starsong - Full Bloom EditionVisual Novel · Emotional · 60% off96% · Overwhelmingly Positive4 playing$9.99
ChronigmaTime Manipulation · Sokoban99% · Overwhelmingly Positive2 playingFree