(crosspost + edit from Bevy Jam comments)
I tried the native Linux v1.0.0 build and I'm not sure it's kosher -- there's no "executable" bit on `bevy-jam-7`. After `chmod +x bevy-jam-7`, it launches, and the app that's bundled isn't the game as all. It seems like build of a fresh game project template (its game is a grey screen with no controls).
Maybe some build-time executable swap failed? If its useful, the assets in the archive make sense for this game. And the executable in the Windows build is fine. (I played that through Wine.)