I try 0.3.0 version works fine I have a lot fun of this game saving replay and more. Now 0.4 patch game no longer support.

It was a Fun Exciting game.

Try looking for help in Discord server. If that doesn`t work, wait till the publishment of Steam version (You can still play 0.3.0 if you ask someone on the server to play it with you. As far as I remember it still works fine)

Oh yeah that would be great. Well I'm to suck using discord(I have a account but no need) I will play single player for practice.

(Note: I respect you using Godot Engine for making wonderful game. I will support you until very end.)