You should be able to install v0.0.34 from the github https://github.com/dessalines/jerboa/releases

It’s in 0.35, which is currently out on github, it should make it to f-droid and google play soon

Doesn’t it just need the google play version updated?

Yep, the devs have said it’s on the radar, but will probably be a while. Not too many contributors and their priority is to work on stability and bug fixes first

Sounds like they lost ~70% during redfall’s development

I have stuff on proton fail somewhat frequently (like once every 3-4 weeks) on my desktop, but valve’s doing an amazing job managing updates to make sure the deck’s stable.