Top-Rated Free Science Games on Steam

The Powder Toy - The Powder Toy is a classic physics sandbox game, which simulates air pressure and velocity, heat, gravity and a countless number of interactions between different substances

Jun 14, 2024

98% 👍

of 2.9k

Free on Steam More Detail

Beecarbonize - Do you have what it takes to save the planet? Beecarbonize is an environmental card strategy game with climate change as your opponent.

Aug 1, 2023

94% 👍

of 2.1k

Strategy · Resource Management · Card Game · Simulation · Nature · Roguelike · Management · Survival · Science · Economy · Capitalism · Political Sim · Roguelite · 2D · Multiple Endings

Free on Steam More Detail

South Scrimshaw, Part One - South Scrimshaw is the story of a newborn whale in a vast alien ocean. It is a richly illustrated experimental visual novel, written in the style of a nature documentary.

Jun 9, 2023

99% 👍

of 1.6k

Sci-fi · Linear · Hand-drawn · Atmospheric · Underwater · Alternate History · Cinematic · Lore-Rich · Casual · 2D · Nature · Science · Aliens · Emotional · Space

Free on Steam More Detail

Steam Engine Simulator - The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.

Jun 7, 2023

99% 👍

of 9.0k

Simulation · Physics · Education · 2D · Free to Play · Singleplayer · Psychological Horror · Realistic · Indie · Difficult · Great Soundtrack · Science · Steampunk · Story Rich · Family Friendly

Free on Steam More Detail

Cell to Singularity - Evolution Never Ends - The epic story of evolution, technology, humanity, and dinosaurs is yours to tap.

Nov 3, 2021

89% 👍

of 27k

Incremental · Free to Play · Simulation · Science · Idler · Casual · Historical · Singleplayer · Space · Dinosaurs · Education · God Game · Sci-fi · Early Access · Sandbox

Free on Steam More Detail

Dinosaur Fossil Hunter: Prologue - Dinosaur Fossil Hunter is a story telling simulator where you play as a paleontologist, exploring different lands and searching for dinosaur fossils. The Prologue tells a story about a young Paleontology enthusiast and his passionate pursuit of success and self-determination.

Aug 6, 2020

80% 👍

of 704

Simulation · Adventure · Building · Dinosaurs · FPS · First-Person · Realistic · Crafting · 3D · Science · Beautiful · Nature · Offroad · Driving · Family Friendly

Free on Steam More Detail

STEINS;GATE: Linear Bounded Phenogram - A story for every lab member. Discover a new side of each STEINS;GATE character and get a glimpse of their inner thoughts through 10 new stories.

Feb 19, 2019

97% 👍

of 1.3k

Adventure · Visual Novel · Story Rich · Anime · Time Travel · Sci-fi · Singleplayer · Great Soundtrack · Science

Free on Steam More Detail

STEINS;GATE ELITE - STEINS;GATE ELITE follows a rag-tag band of tech-savvy young students who discover the means of changing the past via e-mail using a modified microwave.

Feb 19, 2019

90% 👍

of 1.7k

Visual Novel · Anime · Time Travel · Sci-fi · Story Rich · Adventure · Great Soundtrack · Singleplayer · Violent · Choices Matter · Multiple Endings · Romance · Science · Gore · Thriller

Free on Steam More Detail

Odysseus Kosmos and his Robot Quest: Episode 1 - What do you do if you are the only one left aboard a spaceship? Your team has embarked on a mysterious expedition a few years ago, the ship’s machinery has started acting up and it seems there are ghosts wandering about. Luckily, the black hole above you doesn’t pose any problems…yet.

Jan 12, 2018

80% 👍

of 589

Indie · Sci-fi · Point & Click · Space · 2D · Pixel Graphics · Adventure · Retro · Atmospheric · Puzzle · Singleplayer · Episodic · Robots · Science · Futuristic

Free on Steam More Detail

Star Conflict - Star Conflict is an action-packed, massively multiplayer space simulation game that puts players in the role of elite pilots engaging in a widespread interplanetary skirmish. The whole world for PVP and PVE!