itch.io

Yes, I was thinking about making some powerups which allow you to become temporarily invincible, kill ghosts, things like that.

It's actually dependent on how many times you've been hit by a ghost, each time one more ghost is added. However good idea, perhaps I could implement different types of ghost.

Oh yeah that, I know what's causing it, I will just need to make some changes later on to the input code to protect against it.

that's weird... Are you able to send me what the JavaScript console says? (Would be under the F12 Developer stuff). If you can I'll see if I can find what's causing it.