sisyduck.com provides an unofficial Sisyphos lineup.

Hammahalle will open at 00:00
Wintergarten will open at 22:00
Strand will open on Sat at 10:00
Dampfer will open on Sat at 02:00
Tunnel will open on Sat at 16:00

Missing 98% of lineup data... (Hot Duck, Friday 3 July until Monday)

Please note that SoundCloud and other links are generated automatically and may be incorrect. If you spot an error, ping us in the ShallowBunny Telegram group.

This app should work without an internet connection as long as you keep its window open. For the best experience, add it to your home screen. This will install a minimal version of the app with its own icon, just like a regular mobile app. We believe this is better suited for your festival-level cognitive load and will help save your phone’s battery. (If it fails, please try again with a better internet connection.)
On iOS, tap the 3 dots button, then the Share button, scroll down, and select 'Add to Home Screen'. (If you opened this link from Telegram, the option won’t appear — copy the link and open it in Safari.)