Single-player games like MO:Astray
Below are 10 single-player Steam games similar to MO:Astray, 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 MO:Astray page.
Ranked picks
- 1
Celeste
Single-player alternative to MO:Astray — playable solo, no multiplayer required. Shares Action and Indie with MO:Astray.
Help Madeline survive her inner demons on her journey to the top of Celeste Mountain, in this super-tight platformer from the creators of TowerFall. Brave hundreds of hand-crafted challenges, uncover devious secrets, and piece together the mystery of the mountain.
- 2
Night Blood : Avenger's Tide
Single-player alternative to MO:Astray — playable solo, no multiplayer required. Shares Action and Indie with MO:Astray.
"Night Blood: Avenger's Tide" is a side-scrolling action game that takes place in the world's most prosperous city, Atlandi. Players need to control Mark to find his own past, break through the enemy's siege, and finally uncover the huge conspiracy hidden behind the crisis.
- 3
Blasphemous
Single-player alternative to MO:Astray — playable solo, no multiplayer required. Shares Action and Indie with MO:Astray.
Blasphemous is a brutal action-platformer with skilled hack’n slash combat set in the nightmare world of Cvstodia. Explore, upgrade your abilities, and perform savage executions on the hordes of enemies that stand between you and your quest to break eternal damnation.
- 4
YesterMorrow
Single-player alternative to MO:Astray — playable solo, no multiplayer required. Shares Action and Indie with MO:Astray.
YesterMorrow is a single-player time travelling 2D platformer, mixing action sequences with puzzle elements. Follow the engaging story of Yui, who travels back into the past to save her family and the remnants of a world now trapped in Never-ending Night.
- 5
Prodeus
Single-player alternative to MO:Astray — playable solo, no multiplayer required. Shares Action and Indie with MO:Astray.
Prodeus is a first-person shooter of old, re-imagined using modern rendering techniques and technology. Experience the quality you’d expect from a modern AAA game, designed with retro aesthetics and gameplay that invoke the tech-imposed limits of older hardware.
- 6
The Way
Single-player alternative to MO:Astray — playable solo, no multiplayer required. Shares Action and Indie with MO:Astray.
Journey to another planet and discover its secrets in order to bring your loved one back to life. Experience an adventure, inspired by old school classics like Another World, Heart of Darkness and Flashback.
- 7
BLACKHOLE
Single-player alternative to MO:Astray — playable solo, no multiplayer required. Shares Action and Indie with MO:Astray.
BLACKHOLE is an award-winning hardcore platformer with over 15 hours of story-driven sci-fi comedy and gravity-twisting puzzles. Complete Edition out now!
- 8
BUTCHER
Single-player alternative to MO:Astray — playable solo, no multiplayer required. Shares Action and Indie with MO:Astray.
BUTCHER is a fast-paced, blood-soaked 2D shooter where carnage is the only way forward. Become a ruthless cyborg tasked with eradicating humanity, leaving nothing but blood, guts, and destruction in your wake. There's no such thing as too much violence in this grim, retro-styled gorefest.
- 9
Rain World
Single-player alternative to MO:Astray — playable solo, no multiplayer required. Shares Action and Indie with MO:Astray.
You are a nomadic slugcat, both predator and prey in a broken ecosystem. Grab your spear and brave the industrial wastes, hunting enough food to survive, but be wary— other, bigger creatures have the same plan... and slugcats look delicious.
- 10
Hollow Knight
Single-player alternative to MO:Astray — playable solo, no multiplayer required. Shares Action and Indie with MO:Astray.
Forge your own path in Hollow Knight! An epic action adventure through a vast ruined kingdom of insects and heroes. Explore twisting caverns, battle tainted creatures and befriend bizarre bugs, all in a classic, hand-drawn 2D style.