GRIDL

Fill the 5×5 grid based on the number clues.

Each clue tells you the lengths of consecutive filled blocks in that row or column, in order. For example, 2 1 means there's a block of 2 filled cells, at least one gap, then 1 filled cell.

Click or drag to fill cells.Right-click to mark cells as empty (×).

Press CHECK to verify your solution. Correct cells lock in green, wrong cells flash red.

You have 5 checks. Solve it with pure logic!