Single-player games like Act! Autonomy: Cell-Tones
Below are 8 single-player Steam games similar to Act! Autonomy: Cell-Tones, 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 Act! Autonomy: Cell-Tones page.
Ranked picks
- 1

Syncblade
Single-player alternative to Act! Autonomy: Cell-Tones — playable solo, no multiplayer required. Shares Indie and Casual with Act! Autonomy: Cell-Tones.
A rhythm game where you can play any song thanks to our advanced music analysis system, or create and share custom levels with players around the world. Play as Akemi, a unique samurai girl, and slash through waves of Zombeats to the beat of the music you love.
- 2

Rift of the NecroDancer
Single-player alternative to Act! Autonomy: Cell-Tones — playable solo, no multiplayer required. Shares Indie with Act! Autonomy: Cell-Tones.
The NecroDancer's back in an all-new rhythm game! Dragged into a strange new world, Cadence must engage in musical combat with monsters surging through the Rift! Face pulse-pounding Rhythm Rifts where every beat is a battle, all set to an original soundtrack by Danny Baranowsky & friends.
- 3

PerformVR
Single-player alternative to Act! Autonomy: Cell-Tones — playable solo, no multiplayer required. Shares Indie and Casual with Act! Autonomy: Cell-Tones.
Want better custom song support in a VR dancing game? Want the option to sing along too? PerformVR does it all using deep musical analysis tools developed by university researchers -- providing you visuals, karaoke & dances that do more than just go along with the beat. Perform in PerformVR!
- 4

Tied to the Beat
Single-player alternative to Act! Autonomy: Cell-Tones — playable solo, no multiplayer required. Shares Indie with Act! Autonomy: Cell-Tones.
A roguelike where every lyric triggers unique effects. Choose your instrument, survive waves of lyric-powered enemies, and import your own songs. Your music. Your weapon.
- 5

Pianistic
Single-player alternative to Act! Autonomy: Cell-Tones — playable solo, no multiplayer required. Shares Indie and Casual with Act! Autonomy: Cell-Tones.
Become a pianist with KEYBOARD and MOUSE! Play the masterpieces of classic, jazz and other piano pieces.
- 6

Type The Rhythm
Single-player alternative to Act! Autonomy: Cell-Tones — playable solo, no multiplayer required. Shares Indie and Casual with Act! Autonomy: Cell-Tones.
A rhythm typing trainer where you type real words to a variety of musical styles. Augmented proprioception lets you move the grooves between your brain and fingers for faster, cleaner typing. From hunt-and-peck to 150 WPM blindfolded, Type The Rhythm moves you forward.
- 7

Self Simulated: Pinball Anomaly
Single-player alternative to Act! Autonomy: Cell-Tones — playable solo, no multiplayer required. Shares Casual with Act! Autonomy: Cell-Tones.
A Game Boy Color pinball action game. Flip, nudge, and fight your way through waves of enemy robots to rescue Self from a corrupted digital simulation.
- 8

Lynium
Single-player alternative to Act! Autonomy: Cell-Tones — playable solo, no multiplayer required. Shares Indie with Act! Autonomy: Cell-Tones.
Lynium is a competitive 2D and 3D music video game You can play the different traditional or original game modes