Homepagestf stf Follow Puzzles recently added by stf See all puzzles added by stf84Waterfallstfsolved 83 timesSolve puzzleSee all puzzles added by stf Popular puzzles created by stf See all the popular puzzles created by stf84Waterfallstfsolved 83 timesSolve puzzleSee all the popular puzzles created by stf Puzzles recently solved by stf See all the puzzles stf has completed64Kłodzko FortressDaniel Jakubowskisolved 27 timesSolve puzzle84Waterfallstfsolved 83 timesSolve puzzleSee all the puzzles stf has completed