Single-player games like MMX
Below are 14 single-player Steam games similar to MMX, 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 MMX page.
Ranked picks
- 1

Atomorf2
Single-player alternative to MMX — playable solo, no multiplayer required. Shares Action and Indie with MMX.
This is a high-speed platformer with rotation and jumping. Explore the mysterious world with your friend Atomorf!
- 2

Atomorf
Single-player alternative to MMX — playable solo, no multiplayer required. Shares Action and Indie with MMX.
Atomorf loves radiation and collects plutonium, but is afraid of very hot and sharp objects.
- 3

RRRR2
Single-player alternative to MMX — playable solo, no multiplayer required. Shares Action and Indie with MMX.
RRRR2 continuation of the game RRRR, the Reindeer is added to the team.
- 4

RRRR
Single-player alternative to MMX — playable solo, no multiplayer required. Shares Action and Indie with MMX.
RRRR controls the super soldier Rabbit. Save civilization from destruction in the battle for freedom.
- 5

CRYEP
Single-player alternative to MMX — playable solo, no multiplayer required. Shares Action and Indie with MMX.
CRYEP is a hardcore two-dimensional action platformer that combines the genre of "rogue" and the mechanics of Contra. Actions take place in a parallel universe, year 3318. Go on an expedition and fight with alien enemies.
- 6

BlackEye
Single-player alternative to MMX — playable solo, no multiplayer required. Shares Action and Indie with MMX.
BlackEye is an adventure game, and its main character is the inhabitant of the world of Koyte. This mysterious world is divided into two - upper and lower ones. No one inhabitant of the upper world would voluntarily go down to the lower world. However the main character has to reach the bottom!
- 7

TurnOn
Single-player alternative to MMX — playable solo, no multiplayer required. Shares Action and Indie with MMX.
"TurnOn" tells the spellbinding tale of a brave alien creature and its striking journey through blackout world, in an incredibly colorful and detailed platformer without platforms.
- 8

99 Levels To Hell
Single-player alternative to MMX — playable solo, no multiplayer required. Shares Action and Indie with MMX.
99 Levels to Hell is a platform shooter with lots of guns, upgrades, magic, traps and monsters to kill. 99 Levels to Hell is a rogue-like, which means surviving is key and every time you play you get a new set of levels to play. When you complete 10 levels, the 10th being a boss-fight you unlock a door to the next dungeon.
- 9

Get Achievements for Achievements
Single-player alternative to MMX — playable solo, no multiplayer required. Shares Action and Indie with MMX.
The main goal of this game is to get achievements.
- 10

Cyberoque
Single-player alternative to MMX — playable solo, no multiplayer required. Shares Action and Indie with MMX.
The game takes place in 2215. Suddenly terrible news has come from the outskirts of the solar system: our civilization was attacked by the alien armies. A terrible war begins, humanity is surrounded, enemy space ships press the earth's army.
- 11

Halloween Pumpkin Story
Single-player alternative to MMX — playable solo, no multiplayer required. Shares Action and Indie with MMX.
Evil spirits on the Day of All Saints give the pumpkin power and send into the otherworldly dark world of nightmare and horror, and what will happen to the pumpkin you will be able to find yourself in the world of the game!
- 12

Super Jet Juck
Single-player alternative to MMX — playable solo, no multiplayer required. Shares Action and Indie with MMX.
Super Jet Juck is a dynamic puzzle and adventure game. Join the soldiers Juck and Tom!
- 13

SAMS
Single-player alternative to MMX — playable solo, no multiplayer required. Shares Action and Indie with MMX.
Classic shooter with traveling to various exotic planets.
- 14

Moi Mei
Single-player alternative to MMX — playable solo, no multiplayer required. Shares Action and Indie with MMX.
The fate of his brother in danger, May is going to be a dangerous journey.