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

TRIZ | Triangular Dreaming
Single-player alternative to Starglyphs — playable solo, no multiplayer required. Shares Casual with Starglyphs.
Enter a realm of sacred geometry and digital Zen. TRIZ is a meditative puzzle game where modern art meets logic. Untangle constellations of triangles, discover the harmony of color, and restore order in a universe of pure abstract forms.
- 2

Hexzen
Single-player alternative to Starglyphs — playable solo, no multiplayer required. Shares Casual with Starglyphs.
A hexagonal logic puzzle game set against shifting skies. Use logic alone to read the clues and clear each board. Master a handcrafted campaign, enjoy infinite custom puzzles, and shape your own challenges with the built-in level editor.
- 3

CatLands
Single-player alternative to Starglyphs — playable solo, no multiplayer required. Shares Casual with Starglyphs.
CatLands is a cozy puzzle game about matching landscape elements in a cute cat world. Explore charming scenery and build your own village to attract fluffy folks!
- 4

Voxelgram
Single-player alternative to Starglyphs — playable solo, no multiplayer required. Shares Casual with Starglyphs.
Voxelgram is a 3D nonograms game where solving puzzles feels like sculpting in three dimensions. Reveal voxel models as you complete each challenge.
- 5

Stickcross Classic
Single-player alternative to Starglyphs — playable solo, no multiplayer required. Shares Casual with Starglyphs.
To play, move the sticks. Where three sticks cross, stones will fall. To win, clear the bowl.
- 6

Starshapes
Single-player alternative to Starglyphs — playable solo, no multiplayer required. Shares Casual with Starglyphs.
A relaxing 3D puzzle game about drawing constellations in space.
- 7

HexLemma
Single-player alternative to Starglyphs — playable solo, no multiplayer required. Shares Casual with Starglyphs.
Constraint-satisfaction puzzle on a hexagonal grid. Six clue families, eight board shapes, four difficulties, a 25-level campaign, infinite puzzle generation and a deterministic daily challenge shared by every player worldwide. Full controller support. Steam Deck ready.
- 8

Sudoku Atlas
Single-player alternative to Starglyphs — playable solo, no multiplayer required. Shares Casual with Starglyphs.
Premium, distraction-free Sudoku: no ads, no accounts, no internet. Eleven grid sizes (4×4–25×25), deterministic seeded puzzles, full keyboard/mouse/touch support, and a high-contrast, colorblind-friendly design. Buy once, own it forever.