Pencil Number Place

Keep several Sudoku puzzles in progress and return to each one whenever you like. This update also adds clearer hints and more ways to make solving comfortable. New • Resume unfinished puzzles from the Problem Book without losing your numbers or notes. • Work through hints in three stages: focus on the relevant cells, understand the reasoning, then apply the next step. • Redo an action after using Undo. • Choose a hidden timer, an analog timer, or a digital timer that updates every 10 seconds. Larger notes and darker paper colors are available in Settings. Improved • Your lifetime completion count and play time are preserved as your recent history grows. • Night paper changes the open Settings screen immediately. • Resuming a puzzle preserves its play mode and daily puzzle date, and hint explanations respect previously eliminated candidates.