v0.10-alpha - [Godot] "Machine Battle" Game Dev Log 09/12/2021- UI/flow update + sound fix (Link in Description)

Demo can be found in
https://youtu.be/nLIGEQ_Qgg4

Update/Current Logic:
Initial fix/implementation for following
#14 Overall UI improvements:
Introduce Lobby concept to allow all players to wait and join at same time, Improve weapon UI to fade away over time to not block screen
Improve sound to lower volume and a setting UI to control it

Additional issues can be tracked in here
https://github.com/danilko/topdown-2d-multiplayer/issues