Now you can assemble your lists on https://listr.lol and use them on Amethyst.

Download:

- Play Edition with Translations: https://github.com/vitorpamplona/amethyst/releases/download/v0.42.1/amethyst-googleplay-universal-v0.42.1.apk

- F-Droid Edition without Translations: https://github.com/vitorpamplona/amethyst/releases/download/v0.42.1/amethyst-fdroid-universal-v0.42.1.apk