Number blocks is a number game completely based on logic which is fun for beginners and can quickly become challenging. Place the numbers and try to find the unique solution to each puzzle. Easy puzzles are ideal to relax and clear your head during a short break. Harder puzzles can become tricky logic problems and fun brain workouts.

The rules to fill a grid are simple:
Each block must contain all the digits from 1 to the number of cells in a block. So for a block of 4 cells, they must contain 1, 2, 3 and 4. For a block of 2 cells it must contain 1 and 2…