Twodoku : Merge 2 Sudoku app for iPhone and iPad
4.0 (
6000 ratings )
Games
Puzzle
Board
Developer: Stanley Lam
Free
Current version: 1.1.9, last update: 4 years agoFirst release : 08 Jan 2015
App size: 16.11 Mb
Twodoku puzzle contains 2 overlapping sudoku grids. The basic sudoku rules apply to each 9 x 9 grid.
Basic Rule: Fill numbers in the board such that every row, column and region contains one occurrence of each number.
**** Twodoku features ****
- 5 difficulty levels
- Unlimited Mode generates random puzzles
- "Hint" auto fills the board with memo that has no direct conflicts with other numbers
- Highlight same numbers as you select a number on board
- Autosave the process of unfinished levels
- Record best completion time for each level