Coincidentally (or maybe subconsciously) the first biome we're working on is "sandy caves", which has a lot in common stylistically with one of our previous games, WashedUp (which was beach themed). We have one inviolate rule for this biome: that there are NO crab enemies. Crabs are always the good guys in our games. It made sense in WashedUp; crabs moved the pentominoes around for you, but we just decided it's a rule we have to keep now. Crabs are cool, we will take no further questions 🦀🕶️🙃