Your challenge in Lucky Numbers is to be the first to fill your grid, but you never know which tiles you'll have to work with!

To start, take a set of tiles numbered 1-20 for each player in the game, then shuffle all of these tiles face down. Every player has a 4x4 grid, and to complete set up, each player takes four tiles at random, then places them in order from low to high down the diagonal that goes from upper left to lower right.

On a turn, you will take either a face-down tile from the pile or a face-up tile from the table. You can (1) put this tile in an empty space in your grid, (2) swap this tile for a tile already in the grid, or (3) discard this tile face-up on the table. However, all tiles in your grid must follow one rule at all times: A tile must be higher in value than any tile directly above it or to its immediate left and lower in value that any tile directly below it or to its immediate right. Whoever first fills their grid with sixteen tiles wins the game. (If the draw pile runs out, then whoever has the most tiles in their grid wins.)

You may play Lucky Numbers tournament style by playing multiple games and having each player start once. The winner of a game gets 2 points, while each loser receives -1 point for each empty space in their grid. After as many games as the number of players, whoever has the highest score wins the game.

The 2020 edition of Lucky Numbers comes with a solo mode with forty puzzles to solve.