© 2026

Achievements
Tank SudokuSync your progress to see which achievements you've unlocked.
Log in to trackSudoku Novice
Beat your first Sudoku
44.4% global
Sudoku Adept
Beat 10 Sudoku's
7.4% global
Sudoku Master
Beat 50 Sudoku's
3.7% global
Mortal Error
Get destroyed by your own shell
18.5% global
Tank Destroyer
Destroy 100 tanks
29.6% global
Unstoppable
Destroy 1000 tanks
7.4% global
Back 2 back
Clear Back 2 back for the first time
18.5% global