Warning
This is an in-development test build, not meant for general use. It exists so the people in the linked issue can test a fix and give feedback, and it may have bugs that the regular release doesn't. If you aren't taking part in testing this build on that issue, please use the latest release instead.
This is a test build for Steam Deck and other Linux PCs with AMD graphics. It is Beta 5 Hotfix 2 plus one change, PR #392 by @cfcosta, which lets the game's CPU and GPU work at the same time on AMD's Linux driver. On a ROG Ally running Bazzite, the overworld went from 30 to a steady 60 fps.
Your saves, seeds and settings carry over.
What to try: play the overworld for a while (Mabe Village, Ukuku Prairie), then tell us your frame rate and how it felt. Please attach lasrecomp.log from ~/.local/share/lasrecomp/. If it won't start from Steam, add APPIMAGE_EXTRACT_AND_RUN=1 %command% to the game's launch options.
Switch back to the latest release afterwards.