Nonorace
A nonogram (picross) game: use the row and column number clues to fill the grid.
How to play
Fill cells to match the row and column clues. Each number is a run of filled cells; 0 means no filled cells in that row/column.
Tap/click: 1st = black (filled), 2nd = X (empty for sure), 3rd = clear.
Drag: Press and drag to paint multiple cells.
Only the black cells are checked; first to finish with all correct filled cells wins.