Free games like Knockout City™
Below are 10 free-to-play Steam games similar to Knockout City™, 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 Knockout City™ page.
Ranked picks
- 1

Battlerite
Free-to-play alternative to Knockout City™ — no purchase or trial window. Shares Action and Free To Play with Knockout City™.
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!
- 2

Slappyball
Free-to-play alternative to Knockout City™ — no purchase or trial window. Shares Sports and Free To Play with Knockout City™.
It's hands playing volleyball. Compete online and show who has the better ball handling skills. Style on your opponents through skill and a superior fashion sense.
- 3

Slapshot: Rebound
Free-to-play alternative to Knockout City™ — no purchase or trial window. Shares Action and Sports with Knockout City™.
Slapshot: Rebound is a physics-based multiplayer game where you play an arcade style match of hockey. No shoot button, no puck glue, no RNG. It’s up to you and your team to take control of the puck, pass, shoot, outplay your opponents. Play with your friends or team up with other Slapshot players!
- 4

Killer Instinct
Free-to-play alternative to Knockout City™ — no purchase or trial window. Shares Action and Free To Play with Knockout City™.
The legendary fighting franchise is back with over-the-top action, a wild cast of combatants, rocking reactive music, and C-C-C-COMBO BREAKERS!!! Choose your ultimate combatants each with fluid animations, unique combat tactics, and enthralling special attacks.
- 5

Dirty Bomb®
Free-to-play alternative to Knockout City™ — no purchase or trial window. Shares Action and Free To Play with Knockout City™.
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.
- 6

Team Fortress 2
Free-to-play alternative to Knockout City™ — no purchase or trial window. Shares Action and Free To Play with Knockout City™.
Nine distinct classes provide a broad range of tactical abilities and personalities. Constantly updated with new game modes, maps, equipment and, most importantly, hats!
- 7

THE FINALS
Free-to-play alternative to Knockout City™ — no purchase or trial window. Shares Action and Free To Play with Knockout City™.
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

Circle of Sumo: Online Rumble!
Free-to-play alternative to Knockout City™ — no purchase or trial window. Shares Sports and Indie with Knockout City™.
Use your belly to your advantage! Challenge players all over the world and climb the leaderboards. Fight into the arena: charge, hit, dodge and defeat the opponents. Let's have some good old fun!
- 9

Splitgate
Free-to-play alternative to Knockout City™ — no purchase or trial window. Shares Action and Indie with Knockout City™.
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

Rogue Company
Free-to-play alternative to Knockout City™ — no purchase or trial window. Shares Action and Free To Play with Knockout City™.
Join 20+ million players in Rogue Company, the ultimate third-person tactical action shooter! Become an agent of Rogue Company and wield powerful weapons, high-tech gadgets, and game-changing abilities. Accept the mission and jump into a variety of 4v4 and 6v6 game modes. Play FREE today!