
COMMUNITY INTEGRATION
PsychonautsArchipelago randomizer mod
Explore minds in a different order as other worlds unlock Raz's psychic powers. Collect brains, baggage and familiar camp objects along a configurable route through Psychonauts.
Maintained by Akashortstack, Mysteryem
- Reviewed build
- APWorld 1.0.0 / PsychoRando 2.1.0
- OS
- Windows, Linux / Proton
- Last reviewed
- 8 Sept 2026
- Installation
- Manual installation
How the game changes
- Mind and camp-area unlocks change where you can travel. Psychic powers are progressive, with additional copies strengthening the ability.
- Shuffle story props, camper brains, baggage tags, vaults, scavenger items, cards and upgrades. Emotional Baggage itself remains local.
- Choose the Asylum Brain Tank, a camper-brain target or both; optionally require the Meat Circus finale afterward.
- Optional cobwebs, deep arrowheads and scavenger-hunt reward checks expand the route. Version 1.0.0 adds rewards for turning in eight or sixteen scavenger items.
- Starting minds, damage multipliers and convenience settings adjust difficulty. Smelling Salts and Bacon provide hub travel, while a PopTracker pack helps locate available checks.
Before you start
- Install both APWorld 1.0.0 and the AP-compatible PsychoRando 2.1.0 mod, plus Astralathe. The ordinary standalone randomizer is not a substitute.
- Each room generates a RandoSeed.lua that must be copied into the mod's Scripts folder. Start a fresh save for that seed and connect the dedicated Psychonauts Client.
- The client needs the correct game root_directory; Windows backslashes must be escaped when entered in the documented YAML setting.
- Linux/Steam Deck uses the Windows game under Proton. Astralathe explicitly does not support Psychonauts' native Linux port.
- The guide warns of crashes when switching windows during loading/cutscenes and when entering Gloria's Theater. Pause before switching away and manually save before entering that mind.
- The guide recommends disabling Astralathe's Use Steam setting to avoid premature achievements and cloud-save conflicts. Avoid unverified extra mods, especially chaos effects that can break logic; replace the old mod folder cleanly when updating.