HomepageextremeosPuzzles solved by extremeos Puzzles solved by extremeos 93x3 puzzleSzymekCSCsolved 947,442 timesSolve puzzle164x4 puzzleSzymekCSCsolved 341,191 timesSolve puzzle255x5 PuzzleSzymekCSCsolved 154,070 timesSolve puzzle16Weird 2x2 puzzleSzymekCSCsolved 5,882 timesSolve puzzle16Postervivor Number versionJoshsolved 368 timesSolve puzzle