Single-player games like SLUDGE LIFE
Below are 12 single-player Steam games similar to SLUDGE LIFE, 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 SLUDGE LIFE page.
Ranked picks
- 1

SLUDGE LIFE 2
Single-player alternative to SLUDGE LIFE — playable solo, no multiplayer required. Shares Indie and Adventure with SLUDGE LIFE.
SLUDGE LIFE 2 is the grimiest first-person vandalism sim since the first SLUDGE LIFE—but, like, twice as dense. Explore a huger, weirder, gnarlier open world loaded with secrets, weirdos, jokes, and, of course, plenty of spots to tag.
- 2

0°N 0°W
Single-player alternative to SLUDGE LIFE — playable solo, no multiplayer required. Shares Indie and Adventure with SLUDGE LIFE.
Ready for a wild trip of psychedelic sights and sounds? 0°N 0°W is a chill, first-person walking sim for everyone, where each run is a fresh adventure!
- 3

Broken Reality
Single-player alternative to SLUDGE LIFE — playable solo, no multiplayer required. Shares Indie and Adventure with SLUDGE LIFE.
A humorous adventure set in a 3D parody of the internet. Diverse puzzles, beautiful worlds, friends, experiences, upgrades and more, await those who 'log on'!
- 4

RiME
Single-player alternative to SLUDGE LIFE — playable solo, no multiplayer required. Shares Adventure with SLUDGE LIFE.
A land of discovery stretches out before you. Explore the beautiful, rugged world of RiME. Armed with your wits and a will to overcome—and the guidance of a helpful fox—you must explore the enigmatic island, reach the tower's peak, and unlock its closely guarded secrets.
- 5

Fragrance Point
Single-player alternative to SLUDGE LIFE — playable solo, no multiplayer required. Shares Indie with SLUDGE LIFE.
What went wrong on Fragrance Point? Explore, hang out, and poke around where you're not supposed to.
- 6

SLUDGE LIFE: The BIG MUD Sessions
Single-player alternative to SLUDGE LIFE — playable solo, no multiplayer required. Shares Indie and Adventure with SLUDGE LIFE.
Munch down a bite-sized SLUDGE LIFE experience in this free self-contained interlude.
- 7

Demon Tides
Single-player alternative to SLUDGE LIFE — playable solo, no multiplayer required. Shares Adventure with SLUDGE LIFE.
Race across open oceans and uncover a kingdom’s dark secrets. Expressively platform your way across dozens of locales, upgrading your gear and modifying your move-set every step of the way!
- 8

Hypnagogia 無限の夢 Boundless Dreams
Single-player alternative to SLUDGE LIFE — playable solo, no multiplayer required. Shares Indie and Adventure with SLUDGE LIFE.
Meet colorful characters, discover mysterious secrets, and reassemble the fractured remains of an ethereal crystal as you explore a series of abstract worlds based on dreams, nightmares, and the places in between.
- 9

Marc Eckō's Getting Up: Contents Under Pressure
Single-player alternative to SLUDGE LIFE — playable solo, no multiplayer required. Shares Adventure with SLUDGE LIFE.
Play as Trane, a "toy" graffiti artist with the street smarts, athletic prowess and vision to become an "All City King" - the most reputable of all graffiti artists. Along your quest, uncover the mayor's deep, dark secret and use your fighting talents and high-wire graffiti to expose the city's leader as a corrupt...
- 10

High Hell
Single-player alternative to SLUDGE LIFE — playable solo, no multiplayer required. Shares Indie with SLUDGE LIFE.
High Hell is a neon-soaked, arcade-action first-person shooter from Terri Vellmann (Heavy Bullets) and Doseone (Enter the Gungeon, Gang Beasts).
- 11

Heavy Bullets
Single-player alternative to SLUDGE LIFE — playable solo, no multiplayer required. Shares Indie with SLUDGE LIFE.
Heavy Bullets is a randomized FPS dungeon crawler where players make their way through a colorful maze, while protecting themselves from aggressive creatures and malfunctioning security devices. The goal lies at the end of the 8th level, where they must reset the security mainframe to restore order and reap the rewards.
- 12

GUNCHO
Single-player alternative to SLUDGE LIFE — playable solo, no multiplayer required.
In this small scale, turn based tactics game, you spin Guncho's revolver cylinder to keep his bullets aligned to enemies. Fight your way through randomly generated shootouts. Upgrade your bullets and use tactical abilities to defeat your foes. Ride your donkey and become the ultimate Pistolero.