Samurai Sudoku Multiboard 2 (com.vizeffects.sudokumultiboard) on Google Play
Now you can play Sudoku with overlapping boards. You can play with 3, 4, or 5 boards at once.There are millions of levels.This version is rebuilt to be smooth and fast. On my Android devices, I'm getting about 30+ fps when I pan, or zoom the board. Also include is a pinch zoom to quickly get the board just the way you want. Also highlights in yellow, all the numbers that can't be the same as the one your entering.Highlights in blue all the numbers identical to the one you entered to quickly show where all the numbers are.Please enjoy.