Enter the four corner circle totals and the three color-region totals, paint the grid with the matching colors, then hit Solve.

1. Fill in the corner and color totals from your puzzle.
2. Click a color on the left, then click the squares that belong to that color.
3. Click Solve. If the inputs are valid, the 1–9 grid fills in.

This is the same solver from the original Suko Solver post.