yeeeea couldnt get the music working in time. its supposed to work in the newer version though. the three fairies is basically done with the game, so dont think you missed anything. gg!
not sure about not being able to equip anything? i assume you remembered to level other stuff than attack (since you have played runescape before, the absolute classic leveling only attack until someone tells you how it works). but yea didnt find any bugs in testing but its probably too late ish to fix anything by now for jam. i suppose it might be the pickup? the pickups are picked up from the pickup menu thingy. but yea if youve already played the entire game dont worry about it i guess. myourenscape 2 will have less bugs surely