Worth It
Love that there is levels. Has been crashing for me lately in multiple games, why it is 4 stars.
Not enough ratings yet to assess Sudoku 4000 & Solver.
Sudoku 4000 & Solver appears to be a legitimate app. AppsHunter Legitimacy Score for Sudoku 4000 & Solver is 80/100.
Based on 80 of 100 points across 7 verification signals from App Store and developer data.