For this to happen, you would have to change $ to something else, so it makes sense ( Clavus is right ). As you seen, my Supply Crates fail when there are a lot of zombies. You just can't reach them safely and get what you need... To make the actual shop, you'd need to make zombies come in Waves. That implies wait time for unspawned zombies ... I was hoping to achieve that in my future updates, but I thought it's best to leave this idea for another gamemode. PS: I love the posing.