Free games like Zero-G
Below are 8 free-to-play Steam games similar to Zero-G, 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 Zero-G page.
Ranked picks
- 1
Splitgate
Free-to-play alternative to Zero-G — no purchase or trial window. Shares Action and Indie with Zero-G.
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.
- 2
Slapshot: Rebound
Free-to-play alternative to Zero-G — no purchase or trial window. Shares Action and Sports with Zero-G.
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!
- 3
Super Buckyball Tournament Preseason
Free-to-play alternative to Zero-G — no purchase or trial window. Shares Action and Sports with Zero-G.
Super Buckyball Tournament Preseason is currently offline. Please join us again in early February 2021 for another round of SBT!
- 4
Battlerite
Free-to-play alternative to Zero-G — no purchase or trial window. Shares Action with Zero-G.
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!
- 5
Team Fortress 2
Free-to-play alternative to Zero-G — no purchase or trial window. Shares Action with Zero-G.
Nine distinct classes provide a broad range of tactical abilities and personalities. Constantly updated with new game modes, maps, equipment and, most importantly, hats!
- 6
Dota 2
Free-to-play alternative to Zero-G — no purchase or trial window. Shares Action with Zero-G.
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.
- 7
Tom Clancy's Rainbow Six Siege
Free-to-play alternative to Zero-G — no purchase or trial window. Shares Action with Zero-G.
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.
- 8
Counter-Strike 2
Free-to-play alternative to Zero-G — no purchase or trial window. Shares Action with Zero-G.
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.