are there any errors or logs? that should work, if you are an owner of the space and the player is online, but will fail (and return an error) otherwise
ah ok sorry it took me a while but I figured it out – confetti is expensive to render so it’s only shown when you’re focused on the tab (and being focused on the console counts as not focused on the tab/main window). you can confirm this with setInterval(()=>game.shootConfetti(),1000) and then refocusing the tab