Games like Ideal Gas
Games like Ideal Gas include Mini Motorways, Plague Inc: Evolved, Mini Metro, Zup! S, and Dorfromantik. We matched them by the tags players give Ideal Gas on Steam (Casual, Puzzle, Strategy, 3D, and Science): closest matches first, and among equally close ones the better-known games.

Mini Motorways
Shared: Casual · Strategy · Puzzle

Plague Inc: Evolved
Shared: Strategy · Casual · Simulation

Mini Metro
Shared: Puzzle · Strategy · Casual

Zup! S
Shared: Casual · Puzzle · Physics

Dorfromantik
Shared: Puzzle · Casual · Strategy

Crazy Machines 3
Shared: Puzzle · Strategy · Casual

Just Go
Shared: Casual · Strategy · Puzzle

Bridge Constructor Portal
Shared: Puzzle · Strategy · Simulation

Totally Accurate Battle Simulator
Shared: Strategy · Simulation · Physics

BidKing
Shared: Casual · Strategy · Simulation

911 Operator
Shared: Strategy · Casual · Simulation

Plants vs. Zombies GOTY Edition
Shared: Strategy · Casual · Puzzle

Game Dev Tycoon
Shared: Casual · Strategy · Simulation

Donut County
Shared: Casual · Puzzle · Physics

My Suika – Kyo’s Fruit Merge
Shared: Casual · Strategy · Puzzle

Pixel Puzzles: Japan
Shared: Casual · Puzzle · Strategy

Bloons TD 6
Shared: Strategy · Casual · 3D

Zup!
Shared: Casual · Puzzle · Physics

Moncage
Shared: Casual · Puzzle · Indie

Domino Sky
Shared: Casual · Strategy · Puzzle

Reus
Shared: Strategy · Casual · Puzzle

Peggle Deluxe
Shared: Casual · Puzzle · Physics

World of Goo
Shared: Puzzle · Casual · Physics

Zup! 3
Shared: Casual · Puzzle · Physics