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Lux Aeterna v0.2.7 by chriopter

Released Sep 30, 2026 · Games
549 downloads on GitHub · Source code

Ten churches and the sun through their stained glass, drawn live by the PSP's Graphics Engine

Games.zipHuman-written

Install on your PSP

Archive: extract psp-cathedral.zip. It is laid out from the root of the Memory Stick: copy it there, so you have /PSP/GAME/Cathedral/.

Start it from Game › Memory Stick. On a PSP Go without a Memory Stick, use /PSP/GAME/ on the internal storage.

Homebrew needs custom firmware such as ARK-5. New to PSP homebrew? Start here.

Files

FileSizeSHA-256
psp-cathedral.zip1.6 MB b5b48486…b02f Download

Downloads come from the developer's GitHub release while it's there. If GitHub stops serving a file, or the file there changes, the same link serves our copy.

All versions (9)

Screenshots

Lux Aeterna screenshot
Screenshot · from the developer's README
Lux Aeterna screenshot
Screenshot · from the developer's README
Add a screenshotor a photo of it running.

About Lux Aeterna

Go from Sainte-Chapelle to Chartres, York Minster, King's College Cambridge and six more with L and R. Each window is drawn in code after a real one. The sun crosses the sky with clouds passing in front, while a camera takes in the room and Bach plays underneath.

- L / R: previous or next church
- Analog stick: take the camera
- D-Pad up / down: closer or further
- D-Pad left / right: time of day
- Start: camera flight on or off
- Triangle, Circle, Square: bloom, light shafts, dust
- Cross: hold the sun
- Select: help

The author has only run it in PPSSPP, not on real PSP hardware.

Release notes

v0.2.7 · Sep 30, 2026

Preview film plays on the PSP-1000 and in the XMB.

Full Changelog: https://github.com/chriopter/psp-cathedral/compare/v0.2.6...v0.2.7

Full changelog

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