Fill a 5×5 grid so every row and every column holds 1 to 5 exactly once. Simple, except you're not alone. A skull watches every move, taunts you, and takes his turn after yours.
His turn
He steals tiles, hides them, moves them, freezes cells and lies to you. A strip under your tiles shows what he's planning next, and once a game you can BLOCK him before he strikes. Some tricks ask you to choose: earn a stolen tile back, defuse a bomb on a row, or take his deal. What he can never do is make the puzzle unsolvable.
Place a number that already sits in its row or column and the run ends. Make a move that's legal but leaves no way to finish, and he refuses it instead of punishing you for something you couldn't see.
He knows you
He has more than 1,300 lines and a babbling voice that changes with his mood. He gets nervous as the board fills, panics as your winning tile gets close, and throws a tantrum when you beat him. He remembers your habits and brings them up next time.
Every day
- The Daily Skull. One board a day, the same for everyone. Only your first try counts, and the result shares as a printed card.
- Challenge a friend. Send any board as a code. They play the same puzzle, the same strikes, in the same order.
- The book of tricks. Twenty-two powers to meet and beat, plus looks for the skull to wear.
- Home-screen widgets for the Daily Skull and a skull clock, and Game Center leaderboards.
