HomepageCASPopular puzzles created by CAS Popular puzzles created by CAS 108aabbccddcassolved 25 timesSolve puzzle16Smilng Koala SittingCAssolved 16 timesSolve puzzle48Santa jokeCASsolved 5 timesSolve puzzle28The Man with the CoconutsCASsolved 4 timesSolve puzzle20Dubbo MapCassolved 2 timesSolve puzzle135jrf fundraisercassolved 2 timesSolve puzzle