Single-player games like Jeff The Janitor
Below are 8 single-player Steam games similar to Jeff The Janitor, 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 Jeff The Janitor page.
Ranked picks
- 1
The Backrooms Project
Single-player alternative to Jeff The Janitor — playable solo, no multiplayer required. Shares Action with Jeff The Janitor.
Scientists made a new discovery about the Backrooms. Noclipping out of bounds in normal reality was a myth for long, but now it can be real! Now they are looking for subjects to test it on civil people. There are already scientists inside, so you have nothing to worry about, they say. Or do you?
- 2
The Outlast Trials
Single-player alternative to Jeff The Janitor — playable solo, no multiplayer required. Shares Action with Jeff The Janitor.
Red Barrels invites you to experience mind-numbing terror, this time with friends. Whether you go through the trials alone or in teams, if you survive long enough and complete the therapy, Murkoff will happily let you leave… but will you be the same?
- 3
MustScream
Single-player alternative to Jeff The Janitor — playable solo, no multiplayer required. Shares Action with Jeff The Janitor.
MustScream is an online co-op horror game for 1-4 players that uses mic input. Scream into your mic to run! Push your voice to the limit and make it to the end!
- 4
The Experiment
Single-player alternative to Jeff The Janitor — playable solo, no multiplayer required. Shares Action with Jeff The Janitor.
The tests went wrong. He has been transformed. It is hostile toward others. You have been assigned the task of killing the horrifying creature. Listen closely as it could be around any corner. (Game includes Remastered + Classic versions)
- 5
Agonize
Single-player alternative to Jeff The Janitor — playable solo, no multiplayer required. Shares Action with Jeff The Janitor.
Once a mad scientist's lab, now an abandoned manor haunted by miscreations. Work as a 1-4 player team in this online co-op, psychological horror game and discover what lurks within. Find a cure before it's too late...
- 6
Lunch Lady
Single-player alternative to Jeff The Janitor — playable solo, no multiplayer required. Shares Action with Jeff The Janitor.
Lunch Lady is a 1-4 player online co-op survival horror game. The school final exams are coming up and the best idea you and your friends had was to steal the test answers. Find all 10 pages and don't get caught by the murderous Lunch Lady!
- 7
Paranormal Cleanup
Single-player alternative to Jeff The Janitor — playable solo, no multiplayer required. Shares Action with Jeff The Janitor.
Clock in for the worst cleaning shift of your life: Unclog nasty toilets and scrub ectoplasm in this 1-4 player online co-op survival horror game. Get the job done and don't get caught by the entities hunting you!
- 8
Malum
Single-player alternative to Jeff The Janitor — playable solo, no multiplayer required. Shares Action with Jeff The Janitor.
Malum is the premier C-list horror game. Run from a motely collection of bizarre demons then summon in some guns to turn the tables on them. Best enjoyed with friends.