How to unlock all hidden levels in Astro Bot
Astro Bot has a variety of secret levels that won’t immediately appear on the map. In this guide, we will show you how to find them all.
PlayStation’s adorable robot mascot finally has a full-length game of his own withAstro Bot. The platformer celebrates PlayStation’s long history, featuring nods to hits like God of War and lesser-known titles likeDays Gone.

The game is split into six galaxies filled with various planets that host its various levels. In addition to those that appear through regular gameplay progress, there are even more hidden levels with additional references, cameos, and platforming challenges that will take some effort to unlock.
Here’s how to unlock all of Astro Bot’s hidden levels, with additional details on these bonus stages broken down by galaxy.

How to unlock all secret levels
There are three types of bonus levels in Astro Bot. The first are standardhidden levelsthat generally have some kind of gimmick or theme.
Second arechallenge levelsthat (once unlocked) are denoted in the galaxy map by icons that are synonymous with the buttons on PlayStation controllers – Triangle, Circle, Square, and Cross (X).

Finally, certain regular levels feature hidden exits; uncovering these unlocks levels in the aptly namedLost Galaxy.
Unlocking those first two kinds of secret levels is easy:Simply fly around the galaxy and interact with anything that pops up. This includes crashing into passing meteors, flying through debris, and chasing down aliens.

Remember to use R2 for a speed boostif you’re having trouble catching up with a target.
As for the challenge levels, you’ll find voids shaped like the PlayStation buttons in the Tentacle System, Serpent Starway, Camo Cosmos, and Feather Cluster. Enter these and complete a short level to unlock the game’s most difficult platforming challenges.

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Gorilla Nebula
Astro Bot’s first galaxy has three hidden levels, none of which are challenge levels.
We’ve listed each level, how to unlock it, what to expect, and any special Bot or Bots you’ll unlock for completing it.
Tentacle System
The Tentacle System is home to six hidden levels, four of which are challenge level unlocked through the Lost Triangle Void.
Serpent Starway
Serpent Starway has seven hidden levels, four of which are challenge levels unlocked through the Lost Circle Void.
Camo Cosmos
Camo Cosmos has six hidden levels, four of which are challenge levels unlocked through the Lost Square Void.
Feather Cluster
Feather Cluster has seven hidden levels, four of which are challenge levels unlocked through the Lost Cross Void and one of which is a hidden boss.
Lost Galaxy
There are 11 Lost Galaxy levels to unlock in Astro Bot. Unlike the other hidden stages, these are full levels with multiple bots (not all of which are PlayStation references) and puzzle pieces to find.
Here’s every Lost Galaxy stage and where to find the secret level exit portal to unlock them: