National Casino is a hand-crafted river-crossing puzzle built on the timeless wolf, goat and cabbage riddle. You are the ferryman, and your job is simple to state and delightfully tricky to do: move every animal and item from the START bank to the GOAL bank using one small boat, without ever leaving a "danger pair" alone together on a bank. Leave the wolf beside the goat, or the goat beside the cabbage, and the round is lost.
The core loop is quick and clean. Tap the passengers on your bank to load the boat, up to its capacity, then press CROSS to row over. Sometimes the winning move is to carry someone back, keeping both banks safe while you shuttle the others across. Every crossing is counted, so you can chase tidier, smarter solutions each time you replay.
Ten curated levels tighten the screws steadily: more animals arrive, more danger pairs appear, and the boat grows from a single seat to two, opening new lines of play. Every level is guaranteed solvable, verified by a built-in solver, so you are never stuck with an impossible board.
National Casino is completely fair: no purchases, no timers, no pay-to-win. It is pure deductive logic that trains planning, sequencing and constraint reasoning. Think a few moves ahead, and get everyone safely across.
River crossing logic: get everyone across safely