Hi, thank you for playing! I'm really happy to see that someone enjoyed the game! Also, thanks for the feedback, I intended to add a tutorial on the game, but the time was ending and I collapsed from sleep deprivation, so sorry about this. Yes, the people die when they touch the pink tiles, it was supposed to be a hole. I intend to make a new version of the game with a tutorial, refined knockback and pixelart and some new enemies, so thank you for the feedback, it will be important to me.