Single-player games like This Strange Realm Of Mine
Below are 15 single-player Steam games similar to This Strange Realm Of Mine, 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 This Strange Realm Of Mine page.
Ranked picks
- 1

Dark Invasion VR: Doomsday
Single-player alternative to This Strange Realm Of Mine — playable solo, no multiplayer required. Shares Action and Indie with This Strange Realm Of Mine.
A terrifying, brutal horror VR shooter adventure with quests, zombies, mutants, and guns! At the onset of the apocalypse, you find yourself inside an old bunker. You must fight your way with full force through the ranks of the undead army of the Dark Invasion to find a way out of that forsaken place
- 2

Trepang2
Single-player alternative to This Strange Realm Of Mine — playable solo, no multiplayer required. Shares Action and Indie with This Strange Realm Of Mine.
Become the ultimate badass in Trepang2: A gory, action-packed FPS set in the near future. Unleash all hell on your enemies, dodge bullets and leave a trail of destruction in this hardcore and frenetic shooter.
- 3

Blood II: The Chosen + Expansion
Single-player alternative to This Strange Realm Of Mine — playable solo, no multiplayer required. Shares Action and Adventure with This Strange Realm Of Mine.
Includes original Blood II: The Chosen and add-on package The Nightmare LevelsAn immersive atmosphere full of dark humor and exciting actionFour playable characters and wide variety of weapons
- 4

CARNAGE OFFERING
Single-player alternative to This Strange Realm Of Mine — playable solo, no multiplayer required. Shares Action and Adventure with This Strange Realm Of Mine.
Ultra fast-paced sci-fi FPS where you battle waves of robots and genetically engineered creatures. Upgrade your arsenal, unleash explosive physics, and survive relentless combat.
- 5

FAITH: The Unholy Trinity
Single-player alternative to This Strange Realm Of Mine — playable solo, no multiplayer required. Shares Indie and Adventure with This Strange Realm Of Mine.
What you are about to do has not been approved by the Vatican. As a young priest, struggle against demons, cultists, and your own weakening faith in this pixel horror game inspired by the era of classic 8-bit gaming and the "Satanic Panic" of the 1980s.
- 6

Night At the Gates of Hell
Single-player alternative to This Strange Realm Of Mine — playable solo, no multiplayer required. Shares Action with This Strange Realm Of Mine.
From the sick mind behind Bloodwash, Jordan King, comes his latest experiment in terror. Inspired by the Italian zombie flicks from Lucio Fulci and Bruno Mattei, Night of the Gates of Hell promises to be a blood dripping, neon soaked, flesh rotting experience.
- 7

Blood Trail
Single-player alternative to This Strange Realm Of Mine — playable solo, no multiplayer required. Shares Action with This Strange Realm Of Mine.
You are Wendigo. A hard-hearted contract killer tasked with annihilating a fanatical cult. With your trusted arsenal at the ready, experience what has been called "The most violent game in VR". EARLY ACCESS includes RAID, ARENA and SANDBOX modes with a story campaign and much more on the way.
- 8

Blood: One Unit Whole Blood
Single-player alternative to This Strange Realm Of Mine — playable solo, no multiplayer required. Shares Action and Adventure with This Strange Realm Of Mine.
You carved your soul to shreds in servitude to a dark god, but false promises and betrayal were your only reward. Now you have a score to settle and it will be measured in blood! Experience the madness in one carnage-soaked package! All the gore, all the unholy war! Zombies, gargoyles, hellhounds and blood-crazed hordes of horrors await!
- 9

Tumble
Single-player alternative to This Strange Realm Of Mine — playable solo, no multiplayer required. Shares Action and Indie with This Strange Realm Of Mine.
Tumble is a 2D indie action-platformer set in a dangerous world where humanity is forced to live underground. Fight countless enemies and bosses, uncover a deep storyline and rescue those you value most... if you can make it all the way down.
- 10

Koala Kids
Single-player alternative to This Strange Realm Of Mine — playable solo, no multiplayer required. Shares Indie with This Strange Realm Of Mine.
Koala Kids is a puzzle-platformer game, in the style of retro games like Lode Runner. Includes Hot-seat Coop and Level Editor.
- 11

3DRPG
Single-player alternative to This Strange Realm Of Mine — playable solo, no multiplayer required. Shares Indie and Adventure with This Strange Realm Of Mine.
3DRPG is a voxelized old-school RPG where you explore a Randomly Generated world filled with random dungeons, towns and people! Every character in the game is recruitable. Hunt for prey or go fishing for food. Search for treasure in dungeons and fight monsters on the way!
- 12

Oh No! Bugs!
Single-player alternative to This Strange Realm Of Mine — playable solo, no multiplayer required. Shares Indie with This Strange Realm Of Mine.
Oh No! Bugs! Is a casual arcade game where you squash bugs by pushing blocks. Play solo or with friends, locally or online!
- 13

S.U.M. - Slay Uncool Monsters
Single-player alternative to This Strange Realm Of Mine — playable solo, no multiplayer required. Shares Indie with This Strange Realm Of Mine.
In S.U.M. you'll put your Quick-Math skills to test! Fight very Uncool Monsters using Addition, Subtraction, Multiplication & Division. Level up and progress in the Campaign(s), or show your prowess in Endless Mode with Leaderboards.
- 14

Koala Kids Golf
Single-player alternative to This Strange Realm Of Mine — playable solo, no multiplayer required. Shares Indie with This Strange Realm Of Mine.
Control your Koala and collect treasure while avoiding dangers in this non-traditional Golf Game. Play through Challenges or with friends, Local or Online!
- 15

You Shouldn't Be Here
Single-player alternative to This Strange Realm Of Mine — playable solo, no multiplayer required. Shares Indie and Adventure with This Strange Realm Of Mine.
This short psychedelic visual novel takes place in a strange world inhabited by harrowing creatures shunned by the light. You’ll meet someone who has made this world their own, and in doing so, learn the reason why you shouldn't be there.