Games like Iron Marines

Among Us

Casual

92% positive · 748k reviews · 6.7k peak

Starship Troopers: Terran Command

Unknown

Aliens: Dark Descent

Unknown

STAR WARS™ Empire at War - Gold Pack

Strategy

98% positive · 43k reviews · 1.3k peak

Kerbal Space Program

Indie, Simulation

3.2k peak

Firestone – Idle Clicker Online RPG

Casual, Indie, RPG, Free To Play

77% positive · 7k reviews · 2.3k peak

SPORE™

Action, Adventure, Casual, RPG

93% positive · 73k reviews · 613 peak

Oxygen Not Included

Indie, Simulation

97% positive · 144k reviews · 7.6k peak

Shieldwall

Action, Casual, Indie, Simulation

Dyson Sphere Program

Indie, Simulation, Strategy, Early Access

97% positive · 92k reviews · 3k peak

High On Life 2

Action, Adventure

72% positive · 2.6k reviews · 49 peak

Halo Wars: Definitive Edition

Unknown

91% positive · 9.6k reviews

Kingdom Rush 5: Alliance TD

Indie, Strategy

88% positive · 12k reviews

eXoSpace Combat Engineer

Action, Adventure, Indie, Simulation

85% positive · 55 reviews · 324 peak

Breathedge

Action, Adventure, Indie, Simulation

Kingdom Rush - Tower Defense

Strategy

97% positive · 17k reviews · 1.8k peak