Single-player games like O2Jam Online
Below are 11 single-player Steam games similar to O2Jam Online, 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 O2Jam Online page.
Ranked picks
- 1

AudioSurf
Single-player alternative to O2Jam Online — playable solo, no multiplayer required.
Ride your music. Audiosurf is a music-adapting puzzle racer where you use your own music to create your own experience. The shape, the speed, and the mood of each ride is determined by the song you choose.
- 2

Audition Online
Single-player alternative to O2Jam Online — playable solo, no multiplayer required. Shares Free To Play and Casual with O2Jam Online.
The popular dance and rhythm game, Audition Online, is available for Steam! Create your avatar and play on 20 different game modes.
- 3

BAZOOKA: Rhythm Game
Single-player alternative to O2Jam Online — playable solo, no multiplayer required. Shares Casual with O2Jam Online.
Hear that thunder? Neither do I 'cause it's THE SUNNIEST DAY OF THEM ALL! Romania's most chaotic and unpredictable hip-hop duo has FINALLY released their passion project. Master the rhythm, unlock medals, and crush the leaderboards across 29+ (and more incoming) tracks. GET IN THERE ALREADY!
- 4

Geometry Dash
Single-player alternative to O2Jam Online — playable solo, no multiplayer required.
Jump and fly your way through danger in this rhythm-based action platformer!
- 5

KALPA: Cosmic Symphony
Single-player alternative to O2Jam Online — playable solo, no multiplayer required. Shares Free To Play with O2Jam Online.
A next-generation rhythm game where story and music intertwine. Enjoy a tracklist filled with famous licensed songs and exclusive original songs made by renowned composers Discover an immersive story, and face endless challenges. Your performance will dictate the fate of the world.
- 6

DJMAX RESPECT V
Single-player alternative to O2Jam Online — playable solo, no multiplayer required. Shares Casual with O2Jam Online.
DJMAX RESPECT V is the latest installment from the creators of the critically acclaimed rhythm game franchise ‘DJMAX.’ Experience tracks from popular artists such as Marshmello, Porter Robinson, and Yukika, exclusive Full HD Music Videos, online multiplayer, new game modes, and more!
- 7

TAPSONIC BOLD
Single-player alternative to O2Jam Online — playable solo, no multiplayer required. Shares Casual with O2Jam Online.
MEET POPULAR RHYTHM ACTION GAME 'TAPSONIC' SERIES NOW ON STEAM!
- 8

Tetris® Forever
Single-player alternative to O2Jam Online — playable solo, no multiplayer required. Shares Casual with O2Jam Online.
Celebrate 40 years of Tetris® with 15+ games, a new game, and documentary videos
- 9

Riders of Icarus
Single-player alternative to O2Jam Online — playable solo, no multiplayer required. Shares Free To Play with O2Jam Online.
Take the battle to the sky with fantastical flying mount combat unlike anything you’ve seen before in Riders of Icarus, the new unprecedented action-adventure MMORPG experience that lets you ride and fight on the back of the realm’s most dangerous winged beasts…dragons.
- 10

Combat Arms: Reloaded
Single-player alternative to O2Jam Online — playable solo, no multiplayer required.
Combat Arms is a multiplayer game, free-to-play modern first-person shooter. The game enlists players into various battlefields across the globe to face-off against other ambitious soldiers of fortune, delivering gamers a high-quality FPS with an extensive arsenal of weapons.
- 11

Atlantica Global
Single-player alternative to O2Jam Online — playable solo, no multiplayer required.
Atlantica Global is a free-to-play (F2P) massive multiplayer online role-playing game (MMORPG), with a tactical combat system. Venture out in to the world of Atlantis where you'll find otherworldly monsters, amazing gear, and even more battle-hardened adventurers like yourself.