HomepageLoren C. KleinPopular puzzles created by Loren C. Klein Popular puzzles created by Loren C. Klein 20Sign of a Civilization 5Loren C. Kleinsolved 83 timesSolve puzzle25Sign of a Civilization 3Loren C. Kleinsolved 69 timesSolve puzzle20Sign of a Civilization 4Loren C. Kleinsolved 62 timesSolve puzzle25Sign of a Civilization 1Loren C. Kleinsolved 61 timesSolve puzzle48Image 6Loren C. Kleinsolved 41 timesSolve puzzle20Sign of a Civilization 2Loren C. Kleinsolved 41 timesSolve puzzle25Sign of a Civilization 6Loren C. Kleinsolved 17 timesSolve puzzle