tap on your discord server and click "invite members" -> "edit invite", choose "expires" -> "never", and lick "generate". then you can copy this invite, and will also be able to see it in "server settings" -> "invites". and put the permalink into your game. and on the itch page too, if you want.
the link to discord in your game doesn't do anything - it leads to a channel on a server, which i can't open bc i'm not on the server. put there a discord invite instead.
lol i'm literally making the same game, with 2 modes of grappling (boosting to a wall and swinging) and wallrunning and kicking ;3 not enough to show on itch yet tho. i should test your game some time soon ;3 most likely is gonna lag on my laptop tho