Europe Sudoku – Continental Flag Challenge

Explore Europe through flags - Train your geography and logic skills in this continental puzzle.

de
lu
de
eu
sm
lu
li
ro
ro
eu
li
sm
ro
lu
European Union
EU
Germany
DE
Liechtenstein
LI
Luxembourg
LU
Romania
RO
San Marino
SM
CLEAR

 

Game Rules: No repeats in any row, column, or 3×2 block. The European Union flag is always included.
Click on an empty cell to select it, then choose a European flag from the panel below to fill it.
Complete the grid to unlock your Continental Lucky Numbers — a test of geography and logic.