【實用解謎app】Ultimate Sudoku Infinite|最夯免費app-綠色工廠好玩App

Week Special: visit the in-game store for weekly specials.

Sudoku is a fun puzzle game. The objective is to fill the board while fulfilling these conditions: all rows, columns and squares must contain all digits (1-9) without repetitions. The board starts with some numbers to get started. You win once every cell is filled and the conditions are met.

This app also includes 16x16 Sudoku boards, they are really fun and take longer to complete. Same rules apply. Use digits 0-9 and letters A-F.

About this app:

This version includes infinite generation of Sudoku puzzles where possible. For the highest difficulties and all 16x16 puzzles we included a laaaarge (thousands and thousands) quantity of pre-generated puzzles that are guaranteed to last you forever. If somehow you complete them all we will happily create new ones.

We include as a note system the telephone-keypad-like method. We are not fans of notes with the actual numbers on each square since the board tends to get overpopulated. We prefer telephone or maybe clock-like notes since they are more concise and easy to read. How it works: select the cell, click the note button (little pencil on top) and select the numbers you want to display as little squares. Each square will represent a number in a keypad-like fashion.

Awesome features:

- 7 different difficulties for 9x9 puzzles (28 increasing steps)

- 4 different difficulties for 16x16 puzzles (20 increasing steps)

- Infinite free 9x9 levels! (normal difficulties)

- 9400 free 16x16 levels! *

- Infinite 9x9 advanced levels!

- Infinite 9x9 master levels! **

- 7450+ 16x16 advanced levels!

- All real Sudoku puzzles with only one solution

- 10+ Achievements

- 69 premium demo levels

- You can exit the app at any time, your progress will be there the next time you open it.

- Monthly giveaways to verified users!

- Cross-device cloud sync on registration: play on your phone, tablet, your friend’s device, Pc or anywhere you like, your purchases and other data will be there (Pc version coming soon, iOS version coming eventually, other platforms not planned).

Hope you have fun!

* For normal difficulties: 2000 free 16x16 puzzles without registration, 9400 with registration

** Infinite for Very Hard difficulty. 16,000+ for Pro difficulty.

Note that if your device has width resolution smaller than 480px, square notes on 16x16 might not display properly.

If you run into any problem, feel free to contact us any time. We will be happy to resolve it.

Permissions explanation:

Billing: so we can sell you awesome expansions.

Internet & Access_network_state are required to provide you free services for user accounts. Also used by third party services (ads, analytics and error report sending in case something wrong occurs so we can solve it promptly).