Single-player games like Altered
Below are 10 single-player Steam games similar to Altered, 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 Altered page.
Ranked picks
- 1
Jelly Is Sticky
Single-player alternative to Altered — playable solo, no multiplayer required. Shares Strategy and Indie with Altered.
Explore a world of colorful jelly blocks that can be deformed and stuck together. Use them in surprising, unexpected ways to build clever contraptions and solve delightful puzzles.
- 2
Syzygy
Single-player alternative to Altered — playable solo, no multiplayer required. Shares Indie with Altered.
Syzygy is an enigmatic game focused on the ability of morphing at will a square world into triangles and hexagons
- 3
Alephant
Single-player alternative to Altered — playable solo, no multiplayer required. Shares Strategy and Indie with Altered.
A word-less abstract puzzle game about language.
- 4
Sokobond
Single-player alternative to Altered — playable solo, no multiplayer required. Shares Indie with Altered.
Sokobond is an elegantly designed puzzle game about chemistry. It's logical, minimalist, and beautiful - crafted with love and science.
- 5
Manifold Garden
Single-player alternative to Altered — playable solo, no multiplayer required. Shares Indie with Altered.
Rediscover gravity and explore an Escher-esque world of impossible architecture. Witness infinity in first-person and master its rules to solve physics-defying puzzles. Cultivate a garden to open new paths forward, where an eternal expanse awaits.
- 6
Puddle Knights
Single-player alternative to Altered — playable solo, no multiplayer required. Shares Strategy and Indie with Altered.
Protecting nobles from mud may look simple on the surface, but the intricate cape arranging puzzle mechanics ensure steadily increasing difficulty. Join the Knights on their quest to preserve dignity, and mindmuck is practically guaranteed! Playtime 10-35h.
- 7
Bonfire Peaks
Single-player alternative to Altered — playable solo, no multiplayer required. Shares Indie with Altered.
Set your belongings on fire on a beautiful voxel art puzzle island.
- 8
Pipe Push Paradise
Single-player alternative to Altered — playable solo, no multiplayer required. Shares Indie with Altered.
A difficult open world puzzle game about plumbing.
- 9
Stephen's Sausage Roll
Single-player alternative to Altered — playable solo, no multiplayer required. Shares Indie with Altered.
A simple 3d puzzle game.
- 10
A Monster's Expedition
Single-player alternative to Altered — playable solo, no multiplayer required. Shares Strategy and Indie with Altered.
An adorable and relaxing open world puzzle adventure for monsters who love to learn about humans!