Single-player games like Moon Keys
Below are 8 single-player Steam games similar to Moon Keys, 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 Moon Keys page.
Ranked picks
- 1

TwoJump
Single-player alternative to Moon Keys — playable solo, no multiplayer required. Shares Action and Indie with Moon Keys.
A challenging 3D parkour platformer that pushes you to your limits. Climb, jump, and sprint through a surreal world full of obstacles and alternative paths. But be careful: one wrong move can set you back. How far can you make it before you give up?
- 2

So Close
Single-player alternative to Moon Keys — playable solo, no multiplayer required. Shares Action and Adventure with Moon Keys.
So Close is a co-op ragebait speedrun for 1–4 players. Escape a level that actively plays against you. Your collars keep you together: stray too far and the whole team blows up. One dies, all die — back to the start. How far will you get this time?
- 3

Only Ban!
Single-player alternative to Moon Keys — playable solo, no multiplayer required. Shares Action and Indie with Moon Keys.
You will go on an exciting journey, where you will be waiting for various Easter eggs, references, as well as difficult obstacles, platforms, mazes that require reaction and the ability to control your character. Strive to get to the very top the fastest to prove your superiority!
- 4

The Stairway
Single-player alternative to Moon Keys — playable solo, no multiplayer required. Shares Action and Indie with Moon Keys.
A 3D parkour game through the memories of a life. The goal is to reach the top, sometimes the way forward is not obvious.
- 5

Escape The Quack
Single-player alternative to Moon Keys — playable solo, no multiplayer required. Shares Action and Strategy with Moon Keys.
Get ready to race in this exciting platformer against the clock, complete your tasks, and outsmart the duck in this captivating low-poly world! Compete against friends and the world with an online leaderboard.
- 6

Supercharged
Single-player alternative to Moon Keys — playable solo, no multiplayer required. Shares Action and Strategy with Moon Keys.
Play as a developer trapped inside his own game. Shoot platforms, chain wall-runs and race through corrupted digital dimensions in a fast 3D action-platformer built around movement, timing and momentum.
- 7

Chained Parkour Together
Single-player alternative to Moon Keys — playable solo, no multiplayer required. Shares Action and Indie with Moon Keys.
A mysterious thief has stolen your beloved chicken! Team up with up to 4 players, stay chained together, conquer challenging parkour obstacles, and work as one to rescue your feathered friend.
- 8

The Home Way
Single-player alternative to Moon Keys — playable solo, no multiplayer required. Shares Action and Strategy with Moon Keys.
A long journey across the waves and obstacles, testing your patience and skill. Can you reach home?