Single-player games like Boss of this gym
Below are 12 single-player Steam games similar to Boss of this gym, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Boss of this gym page.
Ranked picks
- 1
Speedonauts
Single-player alternative to Boss of this gym — playable solo, no multiplayer required. Shares Action with Boss of this gym.
Compete against the galaxy in this fast-paced speedrunning game. Create and share levels. Break records. Be the best.
- 2
HYPER PRIMATE
Single-player alternative to Boss of this gym — playable solo, no multiplayer required. Shares Action and Indie with Boss of this gym.
Wreak Havoc as a HYPER FAST Ape in this high-speed, movement focused FPS. Dash, grapple, and blast through deadly obstacle courses using a massive arsenal of weapons. Master momentum, dodge death and perfect levels to DOMINATE the leaderboards.
- 3
Frog & Roll
Single-player alternative to Boss of this gym — playable solo, no multiplayer required. Shares Action and Indie with Boss of this gym.
Surf, Bhop, Climb, and blast your way to victory in Frog & Roll. A truly hardcore 3D platformer focused on speed and fast reactions. Chase the records of your friends and the world's best players.
- 4
BOOST VECTOR EX
Single-player alternative to Boss of this gym — playable solo, no multiplayer required. Shares Action and Indie with Boss of this gym.
RUN FAST. Faster than any other. Take control of a Vector Master and sprint in uncompromising pure parkour racing. Hone your style with responsive, flowing controls and break limits in the Premier Vector World Cup. The race, your friends, and victory beckon your arrival... Did I mention it was fast?
- 5
Sportvida CyberDash
Single-player alternative to Boss of this gym — playable solo, no multiplayer required. Shares Action and Indie with Boss of this gym.
Sportvida CyberDash is a VR running game that delivers both stress relief and thrilling challenges. Set in a high-speed, futuristic world of light and technology, you’ll embark on an intense adventure where sprinting, dodging, and smashing obstacles offer an unparalleled sense of release.
- 6
Leap From Hell
Single-player alternative to Boss of this gym — playable solo, no multiplayer required. Shares Action and Indie with Boss of this gym.
In this first-person puzzle platformer you will try to figure out the right way through each level and afterwards can try to improve your timings by finiding hidden paths and secret short cuts. Your goals are to sucessfully finish a level as well as to beat the fastest time of our level designers.
- 7
Commando Hero
Single-player alternative to Boss of this gym — playable solo, no multiplayer required. Shares Indie and Casual with Boss of this gym.
Hero who wants to be a commando has to pass difficult tracks. Finish the track fast and enter the Leaderboard.
- 8
SpeedRunners
Single-player alternative to Boss of this gym — playable solo, no multiplayer required. Shares Action and Indie with Boss of this gym.
Cut-throat multiplayer running game that pits 4 players against each other, locally and/or online. Run, jump, swing around, and use devious weapons and pick-ups to knock opponents off-screen! One of the most competitive games you'll ever play.
- 9
The Incredible Adventures of Van Helsing
Single-player alternative to Boss of this gym — playable solo, no multiplayer required. Shares Action and Indie with Boss of this gym.
Put on your wide-brimmed hat, grab your weapons and embark on an incredible adventure in the gothic-noir world of Borgovia, where mad science threatens the fragile peace between monster and mortal.
- 10
Putin Life
Single-player alternative to Boss of this gym — playable solo, no multiplayer required. Shares Action and Indie with Boss of this gym.
Putin Life - a game that allows you to feel not only the leader of the Russian Federation, but perhaps the Lord of the world.Rob, steal, enslave.
- 11
Russian Train Trip
Single-player alternative to Boss of this gym — playable solo, no multiplayer required.
Traveling on passenger trains in Russia. First-person exploration.
- 12
Putin VS Zombies
Single-player alternative to Boss of this gym — playable solo, no multiplayer required. Shares Indie and Casual with Boss of this gym.
Zombies! The world was overtaken by the forces of Evil worse than ones from the ♂deep dark fantasies♂. But Putin is here to save the day and kisk some ♂***♂. Region by region, you must fight the ♂Slaves♂ of evil with Billy, Obama and your own army of defenders by your side. Primo Victoria!