I'm gonna tell you what does the shader gonna effect graphics, forgot it just do no shaders even if it looks so trash just publish one without shaders.
It's better than no one playing your game just say for shaders and better quilty play the windows done ✅.
I just found out it's not the shader, its som html rendering issue :( Its not playable unless you download it otherwise the html version will have huge lines through the background models
