HomepageDDRPuzzles solved by DDR Puzzles solved by DDR 20Offsite ChallengeDDRsolved 40 timesSolve puzzle35Offsite ChallengeDDRsolved 20 timesSolve puzzle24Offsite ChallengeDDRsolved 82 timesSolve puzzle44LanscapeDDRsolved 7 timesSolve puzzle117Old mill in Prague (Czech Republic)(c) Tyler Olson (123rf)solved 2,161 timesSolve puzzle42Still lifeNilanjan Bhattacharyasolved 17,492 timesSolve puzzle35Charles Bridge in Prague (Czech Republic)Wai Heng Chowsolved 14,456 timesSolve puzzle