Single-player games like STAR³
Below are 8 single-player Steam games similar to STAR³, 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 STAR³ page.
Ranked picks
- 1

Is This Seat Taken?
Single-player alternative to STAR³ — playable solo, no multiplayer required. Shares Indie and Casual with STAR³.
Is This Seat Taken? is a logic puzzle game where you play matchmaker for groups of hilariously particular people. Each character has pet peeves that make seating them a delightful challenge. Find the perfect spot for each person to unlock new levels in this cozy, silly, and relatable experience.
- 2

A Little to the Left
Single-player alternative to STAR³ — playable solo, no multiplayer required. Shares Indie and Casual with STAR³.
A Little to the Left is a cozy puzzle game that has you sort, stack, and organize household items into pleasing arrangements while you keep an eye out for a mischievous cat with an inclination for chaos. Check out this playful and intuitive puzzler with 100+ satisfying messes to tidy.
- 3

LEGO® Builder's Journey
Single-player alternative to STAR³ — playable solo, no multiplayer required. Shares Indie and Casual with STAR³.
LEGO Builder’s Journey is an atmospheric, geometric puzzle game that asks us to sometimes follow the instructions… and sometimes to break the rules.
- 4

Please Fix The Road
Single-player alternative to STAR³ — playable solo, no multiplayer required. Shares Indie and Casual with STAR³.
Please Fix The Road is a colorful, minimalistic, laid-back and casual puzzle game in which it's probably not hard to guess... you're fixing roads! Your road repair doesn't have to be beautiful, it just needs to get the job done! Your mom will like this game too!
- 5

Semblance
Single-player alternative to STAR³ — playable solo, no multiplayer required. Shares Indie and Casual with STAR³.
Semblance is an innovative platformer with deformable terrain, set in a beautiful minimalist world. It’s a game that asks, what if you could deform and reshape the world itself? Semblance takes the idea of a ‘platform’ in a platformer and turns it on its head.
- 6

Baba Is You
Single-player alternative to STAR³ — playable solo, no multiplayer required. Shares Indie with STAR³.
Baba Is You is a puzzle game where the rules you have to follow are present as blocks you can interact with. By manipulating them, you can change how the game works, repurpose things you find in the levels and cause surprising interactions!
- 7

Pieced Together
Single-player alternative to STAR³ — playable solo, no multiplayer required. Shares Indie and Casual with STAR³.
Pieced Together is a cozy scrapbooking game that takes you on a heartfelt journey about friendship and getting older. Sort items, solve gentle puzzles, and decorate the scrapbook as you uncover the story piece by piece.
- 8

Sokobond
Single-player alternative to STAR³ — playable solo, no multiplayer required. Shares Indie with STAR³.
Sokobond is an elegantly designed puzzle game about chemistry. It's logical, minimalist, and beautiful - crafted with love and science.