Single-player games like Quasimorph
Below are 17 single-player Steam games similar to Quasimorph, 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 Quasimorph page.
Ranked picks
- 1
Trash of the Titans
Single-player alternative to Quasimorph — playable solo, no multiplayer required. Shares Strategy and Indie with Quasimorph.
It's turn-based fantasy tactics with trash animals. Defend your trash from invading rats, and eat your trash to upgrade your team. Think your way out of ruin by using the shape of each level to your advantage. Be creative, and try to not die.
- 2
Crowntakers
Single-player alternative to Quasimorph — playable solo, no multiplayer required. Shares Strategy and Indie with Quasimorph.
Crowntakers combines turn-based strategy with RPG elements and takes you at the behest of the crown into a medieval fantasy world full of challenging encounters and epic adventures. With its randomly generated world, Crowntakers offers a varied gaming experience every time you set out to fight evil.
- 3
The Last Spell
Single-player alternative to Quasimorph — playable solo, no multiplayer required. Shares Strategy and Indie with Quasimorph.
Defend the last bastion of humanity with your squad of heroes! Exterminate fiendish monsters with magic and brute force by night and re-build your battered city defenses by day in this tactical RPG with rogue-lite mechanics.
- 4
MASSIVE CHALICE
Single-player alternative to Quasimorph — playable solo, no multiplayer required. Shares Strategy and Indie with Quasimorph.
MASSIVE CHALICE is a tactical strategy game set on an epic timeline from Double Fine Productions. As the Immortal Ruler of the nation, you'll take command of its heroes, forge heroic marriages to strengthen your Bloodlines, and battle a mysterious enemy known as the Cadence in a 300 year war.
- 5
Into the Breach
Single-player alternative to Quasimorph — playable solo, no multiplayer required. Shares Strategy and Indie with Quasimorph.
Control powerful mechs from the future to defeat an alien threat. Each attempt to save the world presents a new randomly generated challenge in this turn-based strategy game.
- 6
Lost Eidolons
Single-player alternative to Quasimorph — playable solo, no multiplayer required. Shares Strategy and Indie with Quasimorph.
Lost Eidolons is a turn-based tactical RPG with a gripping cinematic narrative, set in a waning empire riven by civil war. Take on the role of a charming mercenary captain, Eden, and lead his band of allies through epic encounters on a classic turn-based battlefield.
- 7
Mordheim: City of the Damned
Single-player alternative to Quasimorph — playable solo, no multiplayer required. Shares Strategy and RPG with Quasimorph.
Mordheim: City of the Damned is the first video game adaptation of Games Workshop's cult classic tabletop game Mordheim. Set in the Warhammer World's decimated Empire city, Mordheim: City of the Damned is a turn-based tactical game where you lead warbands into bloody and lethal skirmishes.
- 8
Horizon
Single-player alternative to Quasimorph — playable solo, no multiplayer required. Shares Strategy and Indie with Quasimorph.
Horizon is a turn-based space strategy game of galactic exploration and conquest in which you are in control of humanity’s destiny. You will explore deep space, find new frontiers and discover alien artifacts hidden on long-abandoned planets.
- 9
Stoneshard
Single-player alternative to Quasimorph — playable solo, no multiplayer required. Shares Strategy and Indie with Quasimorph.
Stoneshard is a hardcore turn-based RPG about the harsh life of a medieval mercenary: travel with your own caravan, descend into procedurally generated dungeons, learn new skills, survive hunger and injuries - and remember, every mistake can mean death and loss of progress.
- 10
Prey
Single-player alternative to Quasimorph — playable solo, no multiplayer required.
In Prey, you awaken aboard Talos I, a space station orbiting the moon in the year 2032. You are the key subject of an experiment meant to alter humanity forever – but things have gone terribly wrong. The space station has been overrun by hostile aliens and you are now being hunted.
- 11
ZERO Sievert
Single-player alternative to Quasimorph — playable solo, no multiplayer required. Shares Indie with Quasimorph.
Now with over 600,000 copies sold, ZERO Sievert is a tense top-down extraction shooter that challenges you to scavenge a procedurally-generated wasteland, loot gear, and explore what’s left of a devastated world. When the odds are stacked against you, you’ll need to do more than just survive...
- 12
Jupiter Hell
Single-player alternative to Quasimorph — playable solo, no multiplayer required. Shares Strategy and Indie with Quasimorph.
True Roguelike. Turn-based shooter. Permadeath. Tribute to the sci-fi classics of the Golden VHS era. Successor to DRL. Just you and your gun against hordes of horrors and monstrosities. Give them hell to the rhythm of heavy metal.
- 13
Sword of the Stars: The Pit
Single-player alternative to Quasimorph — playable solo, no multiplayer required. Shares Strategy and Indie with Quasimorph.
A fun, fast, light-hearted, turn-based RPG, where the tradition of old school dungeon-diving games meets the sci-fi Sword of the Stars universe!
- 14
UnderRail
Single-player alternative to Quasimorph — playable solo, no multiplayer required. Shares Indie and RPG with Quasimorph.
UnderRail is an old-school turn-based isometric role-playing game that features a large open post-apocalyptic world, deep and challenging combat and an intricate storyline.
- 15
X-COM: UFO Defense
Single-player alternative to Quasimorph — playable solo, no multiplayer required. Shares Strategy with Quasimorph.
You are in control of X-COM: an organization formed by the world's governments to fight the ever-increasing alien menace.
- 16
The Bureau: XCOM Declassified
Single-player alternative to Quasimorph — playable solo, no multiplayer required.
The year is 1962 and the Cold War has the nation gripped by fear. A top-secret government unit called The Bureau begins investigating a series of mysterious attacks by an enemy more powerful than communism.
- 17
Quasimorph: End of Dream
Single-player alternative to Quasimorph — playable solo, no multiplayer required. Shares Strategy and Indie with Quasimorph.
Quasimorph: End of Dream is the first chapter of the extraction turn-based RPG Quasimorph. Confront your fears in brutal shootouts with PMC -fighters and demons and try to survive to complete your mission and bring the gear back to your spaceship!