Single-player games like SMACKHEAD
Below are 8 single-player Steam games similar to SMACKHEAD, 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 SMACKHEAD page.
Ranked picks
- 1

Weapons Genius
Single-player alternative to SMACKHEAD — playable solo, no multiplayer required. Shares Action and Indie with SMACKHEAD.
You act as a weapon genius and create ever new types of weapon with better specifications.
- 2

Battle Simulator
Single-player alternative to SMACKHEAD — playable solo, no multiplayer required. Shares Action and Indie with SMACKHEAD.
Soldier to the assault! Deploy your troops and destroy the enemy army!
- 3

Survival Tycoon
Single-player alternative to SMACKHEAD — playable solo, no multiplayer required. Shares Indie and Simulation with SMACKHEAD.
It's the year 2041; the atmosphere is toxic from global warming and nuclear war. Can you survive in an unforgiving world?
- 4

Overcooked
Single-player alternative to SMACKHEAD — playable solo, no multiplayer required. Shares Action and Indie with SMACKHEAD.
Overcooked is a chaotic couch co-op cooking game for one to four players. Working as a team, you and your fellow chefs must prepare, cook and serve up a variety of tasty orders before the baying customers storm out in a huff.
- 5

Plebby Quest: The Crusades
Single-player alternative to SMACKHEAD — playable solo, no multiplayer required. Shares Action and Indie with SMACKHEAD.
Survive ambitious rulers dreaming of an empire, outsmart treacherous neighbors longing to burn your spoils, and navigate the religion’s predictably unreasonable demands; you need ask only one question as you build your legacy – “Will you burn them, or be burnt?”
- 6

Colorless Life
Single-player alternative to SMACKHEAD — playable solo, no multiplayer required. Shares Action and Indie with SMACKHEAD.
This game is dynamic story about man's struggle with himself. From your actions depends the outcome of this struggle.
- 7

Retrowave
Single-player alternative to SMACKHEAD — playable solo, no multiplayer required. Shares Action and Indie with SMACKHEAD.
Neon lights, palm trees, synthwave, '80s supercars speeding down an endless highway... Welcome to the world of Retrowave!
- 8

Gleaner Heights
Single-player alternative to SMACKHEAD — playable solo, no multiplayer required. Shares Action and Indie with SMACKHEAD.
Experience the old-school charm of classic farming games with the suburban gothic atmosphere of certain 90's TV shows, along with contemporary game mechanics. Farming, crafting, combat, romantic relationships and mysterious events await!