Best Science games on PC
These games use real or fictional science as a central subject, setting, or system, including physics, space, evolution, engineering, and laboratory research. Players may solve puzzles, run simulations, build systems, or survive in research environments.
- Scientific themes and settings
- Simulation, puzzles, or survival
- Physics, engineering, and experimentation
Related: Simulation, Physics, Space, Sci-fi
382 games on PC, with requirements, reviews and prices.
382 games
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Portal 2
First-person puzzle platformer built around portals, physics, and dark humor
99% positive
430K reviews
Demo Portal
First-person physics puzzle platformer built around space-bending portals
98% positive
193K reviews
Kerbal Space Program
Physics-based spaceflight sandbox for building and piloting homemade spacecraft
95% positive
128K reviews
SPORE™
Single-player evolution sandbox spanning cells, civilizations, and space
92% positive
73K reviews
ICARUS
First-person survival crafting across persistent worlds and timed missions
73% positive
59K reviews
Abiotic Factor
First-person survival crafting as scientists in a breached underground laboratory
95% positive
44K reviews
Timberborn
Beaver colony builder centered on water engineering and survival
95% positive
40K reviews
Cell to Singularity - Evolution Never Ends
Science-themed incremental clicker tracing life from cells to space
89% positive
Free
The Talos Principle
First-person puzzle adventure through ruins and questions about consciousness
95% positive
30K reviews
Universe Sandbox
Physics-based space sandbox for building and destroying planetary systems
96% positive
30K reviews
Kerbal Space Program 2
Spaceflight sandbox for building spacecraft and exploring celestial bodies
38% positive
29K reviews
STEINS;GATE
Science-fiction visual novel where phone choices alter a time-travel story
97% positive
27K reviews
Automation - The Car Company Tycoon Game
Car company simulation combining detailed vehicle design with business management
93% positive
18K reviews
SpaceEngine
Single-player universe simulator for seamless exploration across cosmic scales
96% positive
17K reviews
Star Conflict
Free-to-play space combat with customizable ships and multiplayer battles
73% positive
Free
The Alters
Sci-fi survival management with a crew of alternate selves
89% positive
16K reviews
Liftoff®: FPV Drone Racing
Realistic first-person drone simulator with racing and custom tracks
95% positive
14K reviews
The Talos Principle 2
First-person sci-fi puzzler about robots, civilization, and humanity's legacy
94% positive
13K reviews
Forza Motorsport
Circuit-focused simcade racing with car building and dynamic conditions
49% positive
13K reviews
WolfQuest: Anniversary Edition
Open-world wolf life simulation about hunting and raising a pack
97% positive
13K reviews
Eco
Open-world society simulator balancing industry against a simulated ecosystem
80% positive
12K reviews
The Invincible
First-person sci-fi walking simulator about choices on an alien planet
86% positive
11K reviews
Ancestors: The Humankind Odyssey
Third-person survival adventure tracing early hominids across prehistoric Africa
80% positive
10K reviews
Spaceflight Simulator
2D space sandbox for building rockets and mastering orbital flight
96% positive
10K reviews