Single-player games like OKπ Boomer
Below are 9 single-player Steam games similar to OKπ Boomer, 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 β Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like OKπ Boomer page.
Ranked picks
- 1

Conan Chop Chop
Single-player alternative to OKπ Boomer β playable solo, no multiplayer required. Shares Action and Indie with OKπ Boomer.
Conan Chop Chop is a party roguelite for 1-4 players full of mayhem, loot, and adventure. In this outrageous take on Conan the Barbarian, you are the muscle-bound hero foolish enough to try and stop the evil wizard Thoth-Amon!
- 2

Cards We're Dealt
Single-player alternative to OKπ Boomer β playable solo, no multiplayer required. Shares Action and Indie with OKπ Boomer.
Wander haunted halls as an office temp and collect magical cards with supernatural abilities to fight demons and and explore the underworld in this horror, deckbuilding, roguelike game.
- 3

Keep It Up!
Single-player alternative to OKπ Boomer β playable solo, no multiplayer required. Shares Action and Indie with OKπ Boomer.
Keep It Up! is a co-op slapstick physics game about keeping a balloon from touching the ground. You and up to three Facility test subjects scramble through chaotic obstacle rooms while slapping, jumping and colliding to keep the balloon up. Will you be able to Keep It Up!?
- 4

Unshelved
Single-player alternative to OKπ Boomer β playable solo, no multiplayer required. Shares Action and Indie with OKπ Boomer.
Unshelved is an up to 4-player co-op Work-Life Horror Sim where you manage a cursed library. By day, handle book requests and earn an honest living. But as night falls, you must return books to their shelves and survive the horrors that haunt the halls!
- 5

The Maze
Single-player alternative to OKπ Boomer β playable solo, no multiplayer required. Shares Action and Indie with OKπ Boomer.
Escape an ever-shifting procedural labyrinth. Loot legendary armor, overcome challenges in crafting zones, and survive deadly traps in this fantasy Roguelite. With progressive difficulty and unique enemies, can you find the exit before the Ghost finds you?
- 6

Panic Delivery
Single-player alternative to OKπ Boomer β playable solo, no multiplayer required. Shares Action and Indie with OKπ Boomer.
A 4-player co-op horror comedy where you drop in as couriers delivering packages in a dystopian world ruled by grotesque monsters. You share 99 lives - deliver, donβt die, and make it count!
- 7

Labytrip Spirit
Single-player alternative to OKπ Boomer β playable solo, no multiplayer required. Shares Action and Adventure with OKπ Boomer.
LabyTrip Spirit is an adventure puzzle-action game about a soul lost in the labyrinths of the afterlife. Work with friends to guide the spirit to ascension, or vie with other players toward the abyss. Be watchful, shrewd, and swift as you make your way through the changing labyrinths of limbo.
- 8

PEAK
Single-player alternative to OKπ Boomer β playable solo, no multiplayer required. Shares Action and Indie with OKπ Boomer.
PEAK is a co-op climbing game where the slightest mistake can spell your doom. Either solo or as a group of lost nature scouts, your only hope of rescue from a mysterious island is to scale the mountain at its center. Do you have what it takes to reach the PEAK?
- 9

Lost Lullabies: The Orphanage Chronicles
Single-player alternative to OKπ Boomer β playable solo, no multiplayer required. Shares Action and Indie with OKπ Boomer.
"Lost Lullabies - The Orphanage Chronicles" is a Co-Op horror game set in 1980, inspired by the real stories of an orphanage ruined by a fire in 1960 Lowell. Playable with 1-4 players, the goal is to identify and expel malevolent spirits alone or with your team.