Free games like DUEL
Below are 10 free-to-play Steam games similar to DUEL, 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 DUEL page.
Ranked picks
- 1
Aimlabs
Free-to-play alternative to DUEL — no purchase or trial window. Shares Indie with DUEL.
Aimlabs is the aim trainer of choice for over 45 Million players, from beginners to esports pros. Our unique aim analysis optimizes your gameplay, targets your weaknesses & builds key skills for any FPS game! Time to warm up with our unlimited scenarios & rank up in-game!
- 2
Darwin Project
Free-to-play alternative to DUEL — no purchase or trial window. Shares Indie with DUEL.
In Darwin Project, ten inmates must survive the elements, track each other, fight, craft tools, and use their social skills to be the last one standing. It's a unique take on battle royale with a Show Director to influence the match and Spectator Interactions to create a one-of-a-kind game show.
- 3
Double Action: Boogaloo
Free-to-play alternative to DUEL — no purchase or trial window. Shares Indie with DUEL.
Double Action is a free stylish multiplayer game about diving, flipping, and sliding your way into action movie mayhem.
- 4
Alien Swarm: Reactive Drop
Free-to-play alternative to DUEL — no purchase or trial window.
Co-operative top-down shooter game available for free. An epic bug hunt featuring a unique blend of co-op play and squad-level tactics.
- 5
Grapples Galore
Free-to-play alternative to DUEL — no purchase or trial window. Shares Indie with DUEL.
Grapples Galore is a fast-paced online multiplayer arena shooter with physics-based grappling hook movement, active ragdolls, and thrilling gunplay.
- 6
Hellbound: Survival Mode
Free-to-play alternative to DUEL — no purchase or trial window. Shares Indie with DUEL.
FULL GAME NOW AVAILABLE. GO GET IT! This is the Free Survival Mode for Hellbound: a '90s style First Person Shooter, made 30 years later… but just a glimpse of the full game, go check it out!
- 7
Puppet Master: The Game
Free-to-play alternative to DUEL — no purchase or trial window. Shares Indie with DUEL.
This free-to-play online multiplayer game celebrates the series' 30-year legacy. Revisit iconic locations, select from a large roster of playable characters from the movies, and play a variety of online multiplayer game modes, each inspired by the Puppet’s many adventures.
- 8
The Orville - Interactive Fan Experience
Free-to-play alternative to DUEL — no purchase or trial window.
Step aboard the USS Orville (ECV-197), the Planetary Union's finest mid-level exploratory class cruiser. With every room on every deck recreated with painstaking accuracy, you are free to explore the ship at your leisure and engage in all manner of shenanigans!
- 9
Starmageddon
Free-to-play alternative to DUEL — no purchase or trial window. Shares Indie with DUEL.
Break the rules and join the fight in Starmageddon! A high-octane, team-based, online multiplayer space shooter, where survival is not enough. Dominate the battlefield through teamwork, split-second decisions and constant action!
- 10
World of Warplanes
Free-to-play alternative to DUEL — no purchase or trial window.
World of Warplanes is an aerial combat MMO action game set in the Golden Age of military aviation. The game throws players into a never-ending battle for dominance of the skies.