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

Reflex Arena
Free-to-play alternative to Project Sparrow — no purchase or trial window. Shares Action and Indie with Project Sparrow.
Reflex is a competitive Arena FPS that combines modern tech with the speed, precision and freedom of a 90s shooter. If you sunk countless hours into the Quake or Unreal series, Reflex will feel like a welcome return of the old school shooter feel.
- 2

Dirty Bomb®
Free-to-play alternative to Project Sparrow — no purchase or trial window. Shares Action with Project Sparrow.
Work together or die alone! Fight to restore peace to London or tear it down for profit in the most challenging team based shooter around.
- 3

Tom Clancy's Rainbow Six Siege
Free-to-play alternative to Project Sparrow — no purchase or trial window. Shares Action with Project Sparrow.
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.
- 4

Team Fortress 2
Free-to-play alternative to Project Sparrow — no purchase or trial window. Shares Action with Project Sparrow.
Nine distinct classes provide a broad range of tactical abilities and personalities. Constantly updated with new game modes, maps, equipment and, most importantly, hats!
- 5

King Arthur's Gold
Free-to-play alternative to Project Sparrow — no purchase or trial window. Shares Action and Indie with Project Sparrow.
Would you enjoy building CASTLES, traps and siege machines in MULTIPLAYER? And then undermine your opponents castle and collapse it with 2D PHYSICS & DESTRUCTION?
- 6

Paint Warfare
Free-to-play alternative to Project Sparrow — no purchase or trial window. Shares Action and Indie with Project Sparrow.
A fast-paced online arena FPS with jetpacks, hang gliders, fast respawns, 6-minute rounds and instant matches
- 7

THE FINALS
Free-to-play alternative to Project Sparrow — no purchase or trial window. Shares Action with Project Sparrow.
THE FINALS is the world’s first Dynamism Shooter, a free-to-play, fast-paced, physics-driven, first-person shooter set on the stage of the biggest Gameshow of the future! Fight for Fans and fortune in fully-destructible, virtual Arenas that guarantee no two rounds will ever play the same!
- 8

Counter-Strike 2
Free-to-play alternative to Project Sparrow — no purchase or trial window. Shares Action with Project Sparrow.
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.
- 9

Splitgate
Free-to-play alternative to Project Sparrow — no purchase or trial window. Shares Action and Indie with Project Sparrow.
Splitgate is a free-to-play, fast-paced multiplayer shooter that features player-controlled portals. This sci-fi shooter takes the FPS genre to a new dimension with its portal mechanics, delivering high-flying, multi-dimensional combat.
- 10

Krunker
Free-to-play alternative to Project Sparrow — no purchase or trial window. Shares Action with Project Sparrow.
An easy to get into fully moddable First Person Shooter with advanced movement mechanics. Fully Customizable with Mods, Custom Maps and Thousands of Items to Unlock.
- 11

Battlerite
Free-to-play alternative to Project Sparrow — no purchase or trial window. Shares Action with Project Sparrow.
BATTLERITE is an action-packed team arena brawler. Experience the unique combination of top-down shooter meets fast-paced fighting game and challenge friends and foes in a battle of reaction. The Arena awaits!