Fishy Food is a fantastic logic puzzle game that tasks players with finding the "poisoned" tile by using clues that will allow you to narrow down the board. For instance, if you're told the poison is on a light tile, then you know it's safe for your fish to eat all the food on dark tiles. There are always enough clues to deduce which tile you're looking for, so you never have to guess - but the puzzles do get harder and it can be tricky to safely navigate all the different clues and larger boards. It feels a bit like Einstein logic puzzles mixed with Minesweeper: fast-paced but a wonderful mental workout.