Free games like Starship Troopers: Terran Command
Below are 8 free-to-play Steam games similar to Starship Troopers: Terran Command, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Starship Troopers: Terran Command page.
Ranked picks
- 1

Age of Empires III: Definitive Edition
Free-to-play alternative to Starship Troopers: Terran Command — no purchase or trial window. Shares Strategy with Starship Troopers: Terran Command.
Age of Empires III: Definitive Edition offers players a trial of this historical single & multiplayer RTS experience. *Note: To unlock all features of the game please see the “Base Game” product.
- 2

Galaxy Life
Free-to-play alternative to Starship Troopers: Terran Command — no purchase or trial window. Shares Strategy with Starship Troopers: Terran Command.
The universe is full of Starlings, tiny orange aliens that want to take over the galaxy. Create your own space colony, fight epic battles and discover new planets. Train your soldiers, develop your technology and create unimaginable gadgets. Enjoy this huge social game with friends!
- 3

War of Dots
Free-to-play alternative to Starship Troopers: Terran Command — no purchase or trial window. Shares Strategy with Starship Troopers: Terran Command.
Easy to learn, hard to master. A simple & free RTS game.
- 4

Zero-K
Free-to-play alternative to Starship Troopers: Terran Command — no purchase or trial window. Shares Strategy with Starship Troopers: Terran Command.
With 100+ truly unique units, Zero-K is an RTS of freedom and creativity, tempered by a decade of refinement. Sculpt land into a castle and throw invaders off it with a Jugglenaut. Explore a massive campaign, solo or co-op. Hop online for epic 32 player battles or fast paced 1v1, on 100s of maps.
- 5

Dota 2
Free-to-play alternative to Starship Troopers: Terran Command — no purchase or trial window. Shares Strategy with Starship Troopers: Terran Command.
Every day, millions of players worldwide enter battle as one of over a hundred Dota heroes. And no matter if it's their 10th hour of play or 1,000th, there's always something new to discover. With regular updates that ensure a constant evolution of gameplay, features, and heroes, Dota 2 has taken on a life of its own.
- 6

SOVL: Fantasy Warfare
Free-to-play alternative to Starship Troopers: Terran Command — no purchase or trial window. Shares Strategy with Starship Troopers: Terran Command.
SOVL is a ruleset for playing fantasy wargames. It can be played with miniatures on a table or digitally on Steam.
- 7

Zombie Defense
Free-to-play alternative to Starship Troopers: Terran Command — no purchase or trial window. Shares Strategy with Starship Troopers: Terran Command.
A modern hybrid of the classic RTS and modern Tower Defense. Recruit soldiers, place them on slots and let them shoot incoming waves of zombies by their own. Order supplies, throw grenades, order airstrikes and many more... Perfect mix of strategy, tactics and micromanagement.
- 8

Counter-Strike 2
Free-to-play alternative to Starship Troopers: Terran Command — no purchase or trial window.
For over two decades, Counter-Strike has offered an elite competitive experience, one shaped by millions of players from across the globe. And now the next chapter in the CS story is about to begin. This is Counter-Strike 2.