Single-player games like OKπ Boomer
Below are 10 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

Cult of the Lamb
Single-player alternative to OKπ Boomer β playable solo, no multiplayer required. Shares Action and Indie with OKπ Boomer.
Start your own cult in a land of false prophets, venturing out into diverse and mysterious regions to build a loyal community of woodland Followers and spread your Word to become the one true cult.
- 2

PILGRIM
Single-player alternative to OKπ Boomer β playable solo, no multiplayer required. Shares Action and Indie with OKπ Boomer.
Pilgrim is a medieval-based, co-op horror, adventure. Can you and your friends make it to the end of The Road?
- 3

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!
- 4

UnderMine 2
Single-player alternative to OKπ Boomer β playable solo, no multiplayer required. Shares Action and Indie with OKπ Boomer.
Delve into the dangerous, ever-shifting labyrinth that is the Undermine. Discover, craft, and combine hundreds of unique items. Pair them with an ever-expanding roster of distinct playable characters for a new run every time! Grab a partner and uncover UnderMine 2's secrets together in local co-op.
- 5

Murky Divers
Single-player alternative to OKπ Boomer β playable solo, no multiplayer required. Shares Action and Indie with OKπ Boomer.
Solo or up to 8 players. Get rid of your employer's failed experiments in abandoned underwater labs. Navigate your submarine, avoid abyssal terrors, and remove all corpses.
- 6

Wizard with a Gun
Single-player alternative to OKπ Boomer β playable solo, no multiplayer required. Shares Action and Indie with OKπ Boomer.
Wizard with a Gun is an online sandbox survival game for 1 - 4 players set in a magical wilderness wrought with dangerous creatures and arcane mysteries. Embark on a journey alone or with a friend to collect, craft, and outfit your wizard however you see fit as you explore the unknown.
- 7

Skeletal Avenger
Single-player alternative to OKπ Boomer β playable solo, no multiplayer required. Shares Action and Indie with OKπ Boomer.
Embark on a bone-chilling quest for vengeance as a skull-hurling skeletal warrior in Skeletal Avenger! This captivating roguelite dungeon crawler melds hack'n'slash mayhem with endlessly replayable gameplay, offering a thrilling, ever-evolving experience that keeps you coming back for more.
- 8

Himno - The Silent Melody
Single-player alternative to OKπ Boomer β playable solo, no multiplayer required. Shares Action and Indie with OKπ Boomer.
Himno - The Silent Melody is an atmospheric roguelite action RPG. Explore different interconnected environments, gather materials to create your unique arsenal and build and automate your base.
- 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.
- 10

PACKING SHIFT
Single-player alternative to OKπ Boomer β playable solo, no multiplayer required. Shares Indie and Adventure with OKπ Boomer.
Packing Shift is a cozy warehouse online co-op for 1-4 players. Sort the day's deliveries, fill the orders, box them up, and ship them out. Everything is physics-driven, so mind the shelves, mind the rockets, and try not to bury your coworkers under either.