Free games like Army Troop
Below are 11 free-to-play Steam games similar to Army Troop, 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 Army Troop page.
Ranked picks
- 1

PlanetSide 2
Free-to-play alternative to Army Troop — no purchase or trial window. Shares Action and Massively Multiplayer with Army Troop.
PlanetSide 2 is an all-out planetary war, where thousands of players battle as one across enormous continents. Utilize infantry, ground and air vehicles, and teamwork to destroy your enemies in this revolutionary first-person shooter on a massive scale.
- 2

Counter-Strike 2
Free-to-play alternative to Army Troop — no purchase or trial window. Shares Action with Army Troop.
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.
- 3

Wolfenstein: Enemy Territory
Free-to-play alternative to Army Troop — no purchase or trial window. Shares Action with Army Troop.
Wolfenstein®: Enemy Territory is a free-to-play, objective-based multiplayer World War 2 first-person shooter. Featuring up to 32 players, choose either the Axis or Allies, as you fight across six maps based on real-world battle locations.
- 4

Tom Clancy's Rainbow Six Siege
Free-to-play alternative to Army Troop — no purchase or trial window. Shares Action with Army Troop.
Rainbow Six® Siege is the reference in tactical team shooters, where elite strategy and execution triumph. Enjoy free access to Quick Match, Unranked, and Dual Front game modes with a selection of operators.
- 5

BRAIN / OUT
Free-to-play alternative to Army Troop — no purchase or trial window. Shares Action and Indie with Army Troop.
Brain / Out is a multiplayer shooter with a nostalgic post-Soviet feel. Experience dynamic battles and exterminate your enemies with a large arsenal of modern weaponry. Lock'n'load!
- 6

Talvisota - Winter War
Free-to-play alternative to Army Troop — no purchase or trial window. Shares Action and Massively Multiplayer with Army Troop.
Talvisota for Rising Storm 2 brings players from the steaming jungles of Vietnam to the frozen forests of Finland, during the Soviet-Finnish Winter War of the late 1930s.
- 7

Combat Master: Season 5
Free-to-play alternative to Army Troop — no purchase or trial window. Shares Action with Army Troop.
Join fast-paced action-packed combat. Play Combat Master -- AAA experience on any hardware. Best-in-class multiplayer gunfight. Next-level extreme performance. Lightning-speed loading time and a whole lot more.
- 8

Of Guards And Thieves
Free-to-play alternative to Army Troop — no purchase or trial window. Shares Action and Indie with Army Troop.
Of Guards and Thieves is a multiplayer stealth game in which high-powered guards face off against fast and elusive thieves in a contest of wits. Outsmarting the enemy and shooting your way through to the goal are equally valid strategies. Simple rules, emergent gameplay and high replayability.
- 9

World War Legion
Free-to-play alternative to Army Troop — no purchase or trial window. Shares Action with Army Troop.
Join fast-paced World War 2 action-packed combat. Play World War Legion -- AAA experience on any hardware. Best-in-class multiplayer gunfight. WW2 weapons gunsmith. Next-level extreme performance. Lightning-speed loading time and a whole lot more.
- 10

Enlisted
Free-to-play alternative to Army Troop — no purchase or trial window. Shares Action and Massively Multiplayer with Army Troop.
In Enlisted, you are not only commanding a single soldier, but an entire squad! This MMO squad based shooter recreates the key battles of the bloodiest war of the 20th century, with hundreds of soldiers, tanks and aircraft taking part in each battle.
- 11

War Thunder
Free-to-play alternative to Army Troop — no purchase or trial window. Shares Action and Massively Multiplayer with Army Troop.
War Thunder is the most comprehensive free-to-play, cross-platform, MMO military game dedicated to aviation, armoured vehicles, and naval craft, from the early 20th century to the most advanced modern combat units. Join now and take part in major battles on land, in the air, and at sea.