Single-player games like Chirax's Fortress
Below are 9 single-player Steam games similar to Chirax's Fortress, 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 Chirax's Fortress page.
Ranked picks
- 1
The Pale Piper
Single-player alternative to Chirax's Fortress — playable solo, no multiplayer required. Shares Indie with Chirax's Fortress.
Uncover the truth behind your death and your sibling’s in a story-driven precision platformer inspired by the Pied Piper myth. Navigate a decaying, interconnected world where movement is your only defense. No combat, only precision, consequence, and secrets hidden in the dark.
- 2
PictoRobot
Single-player alternative to Chirax's Fortress — playable solo, no multiplayer required. Shares Indie with Chirax's Fortress.
A platform game in which you have to reveal the hidden image of each level by shooting colored bubbles at numbered walls.
- 3
Rage Box
Single-player alternative to Chirax's Fortress — playable solo, no multiplayer required. Shares Indie with Chirax's Fortress.
Trapped inside a deadly world, a small cat must survive impossible platforming challenges, terrifying chases, and relentless traps. Slow down time, react fast, and fight your way through the chaos in this intense rage platformer.
- 4
Alruna: End of History
Single-player alternative to Chirax's Fortress — playable solo, no multiplayer required. Shares Indie with Chirax's Fortress.
Alruna; now in wide-screen! A different kind of Metroidvania, a tour-de-force of game design, with world-class temples and dungeons. Dead men yearn for Heaven, but Elysium remains out of their grasp.
- 5
Seafrog
Single-player alternative to Chirax's Fortress — playable solo, no multiplayer required. Shares Indie with Chirax's Fortress.
Hop aboard Seafrog’s rocket-powered wrench and slide, grind, and trick your way through a one-of-a-kind 2.5D action-puzzle-platformer!
- 6
Echoes of the Unread
Single-player alternative to Chirax's Fortress — playable solo, no multiplayer required. Shares Indie with Chirax's Fortress.
Wake up in a world where stories come to life. In this enchanted 8-bit musical adventure, use the power of song to explore whimsical book-inspired realms, solve puzzles, and help Rhapsody find her way home from a library that doesn't want to let her go.
- 7
Gravity Whipped
Single-player alternative to Chirax's Fortress — playable solo, no multiplayer required. Shares Indie with Chirax's Fortress.
Use the incredible power of the Gravity Whip to alter the direction of gravity and whip your way through the mysterious Maze of Dreams in this exciting 2.5D Puzzle Platformer. Jump over spike pits and collect coins and gems to upgrade your character and unlock secret levels. How far will you go?
- 8
Supraworld
Single-player alternative to Chirax's Fortress — playable solo, no multiplayer required. Shares Indie with Chirax's Fortress.
Zero hand-holding. Dismantle this dense open-world of unconventional puzzles by thinking outside the box and exploiting every ability you discover. Solve mysteries hidden in plain sight where every piece of supposed decoration has a purpose.
- 9
MelodyJourney
Single-player alternative to Chirax's Fortress — playable solo, no multiplayer required. Shares Indie with Chirax's Fortress.
A light and casual music game with multiple nested modes. In game, players take on the role of a slime with an unknown background, collecting energy through rhythm-based gameplay to power up a spaceship and uncover its story.