Single-player games like Lean Simulator: Desperation
Below are 8 single-player Steam games similar to Lean Simulator: Desperation, 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 Lean Simulator: Desperation page.
Ranked picks
- 1

COMING HOME
Single-player alternative to Lean Simulator: Desperation — playable solo, no multiplayer required. Shares Action and Indie with Lean Simulator: Desperation.
A retro slasher horror game, with a focus on home defense. In the dead of night, you hear someone lurking outside - but you are not defenseless. Watch the cameras, barricade your doors, and have your gun at the ready - anything to keep the Sundown Rippers from claiming their next victim.
- 2

Decline
Single-player alternative to Lean Simulator: Desperation — playable solo, no multiplayer required. Shares Indie with Lean Simulator: Desperation.
Welcome to your new night shift inside an abandoned underground drainage facility, you should handle the power problems nobody else wants to deal with. Your main task is simple: monitor the security cameras, manage your limited electricity, and survive until dawn. But don't HIDE, they see you.
- 3

Trimson
Single-player alternative to Lean Simulator: Desperation — playable solo, no multiplayer required. Shares Action with Lean Simulator: Desperation.
TRIMSON is a system-driven zombie survival game where every injury, infection, and survivor loss has permanent consequences. Manage limited resources, make difficult decisions, and shape your survival through the choices you make.
- 4

The Week With Grugles 2
Single-player alternative to Lean Simulator: Desperation — playable solo, no multiplayer required. Shares Indie with Lean Simulator: Desperation.
Grugles Is Back! Make Sure He Doesn't Go Anywhere... Use the cameras and door to see if there are any intruders. But be careful, your power is limited!
- 5

The Week With Grugles
Single-player alternative to Lean Simulator: Desperation — playable solo, no multiplayer required. Shares Indie with Lean Simulator: Desperation.
A Brand New Horror Attraction Is Now Under Your Watch! You are the security guard, and you must use your cameras and close the doors to keep any unexpected guests out of your office!
- 6

Five nights at Floppa 0
Single-player alternative to Lean Simulator: Desperation — playable solo, no multiplayer required. Shares Action with Lean Simulator: Desperation.
You got a job as a security guard at an insurance company, but it turns out that it's not all that easy. After all, your tasks are not only to protect the office, but also to protect yourself!
- 7

Horripilant
Single-player alternative to Lean Simulator: Desperation — playable solo, no multiplayer required. Shares Indie with Lean Simulator: Desperation.
KILL YOUR GOD. BECOME WORTHY. Horripilant is a chilling idle incremental dungeon crawl through the horrors of a forgotten underworld.
- 8

Sketchy's Contract
Single-player alternative to Lean Simulator: Desperation — playable solo, no multiplayer required. Shares Action and Indie with Lean Simulator: Desperation.
A 1-8 player co-op sci-fi looter horror game that takes place on a mysterious asteroid belt where players must complete contracts by traveling to exotic planets to kill creatures, find loot, and/or farm planetary materials that they must return to an ominous figure named Sketchy.