Single-player games like Decade
Below are 9 single-player Steam games similar to Decade, 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 Decade page.
Ranked picks
- 1
Vessels
Single-player alternative to Decade — playable solo, no multiplayer required. Shares Indie and Adventure with Decade.
Quarantined inside an airlock. No memories. No way out. The remaining crew thinks there’s something wrong with you, but the Voice says it’ll help you escape. Navigate volatile conversations & unravel mysteries in this narrative adventure about trust, self-destruction, & shifting identities.
- 2
CITADEL
Single-player alternative to Decade — playable solo, no multiplayer required. Shares Indie and Adventure with Decade.
Awake from your slumber and venture out to the mighty CITADEL.
- 3
This Is Not Your House
Single-player alternative to Decade — playable solo, no multiplayer required. Shares Indie and Adventure with Decade.
Crush someone's skull, Suffer from Hypothermia, Transcend your Mortal Frame, Find all 10 Endings. GET YOUR HOUSE BACK.
- 4
stikir
Single-player alternative to Decade — playable solo, no multiplayer required. Shares Indie and Adventure with Decade.
This game is about making this game.
- 5
The Dream Machine: Chapter 1 & 2
Single-player alternative to Decade — playable solo, no multiplayer required. Shares Indie and Adventure with Decade.
The Dream Machine is an award-winning point & click adventure game about exploring other people's dreams. It's built by hand using materials such as clay, cardboard and broccoli.
- 6
Far from Noise
Single-player alternative to Decade — playable solo, no multiplayer required. Shares Indie with Decade.
Far from Noise is a narrative set on the edge of a cliff, where two characters discuss what it means to balance between life and death.
- 7
Milk inside a bag of milk inside a bag of milk
Single-player alternative to Decade — playable solo, no multiplayer required. Shares Indie and Adventure with Decade.
A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.
- 8
KARMA: The Dark World
Single-player alternative to Decade — playable solo, no multiplayer required. Shares Indie and Adventure with Decade.
KARMA: The Dark World is a first-person cinematic psychological thriller set in a dystopian world where the Leviathan Corporation is omnipresent. The year is 1984, the place is East Germany, and things are not quite what they seem.
- 9
Duke of Alpha Centauri
Single-player alternative to Decade — playable solo, no multiplayer required. Shares Indie with Decade.
Duke of Alpha Centuri is a space shooter with amazing graphics. The main goal of our game is to have a lot of fun while blowing up hordes of different types of enemies. Engage in boss fights, upgrade your ship and ship systems until you are able to show off in an endless mode.