Thank you for playing my game! I was a little worried that the mechanics would need a tad bit more explaining, so i'll keep that in mind when working on future projects. And using the R key to respawn is a much better idea than having a button to do that. The bubbles respawning was a mechanic I originally wanted to implement, but I was running out of time so I decided to go the easier route and let the player restart the level instead which I originally didn't plan as having been an option. I really appreciate the feedback by the way