Puzzle it to 10

More than 300 different problems - completely free!! Can you make it to the [Final Stage]? ■How to play You just have to [puzzle it to 10]. ■What makes it special? ・Eight difficulty levels! (Intro ⇒ Ultra Hell) ・More than 300 stages! ・[Time Attack] and [Time Attack -Hell-] to compete for time ・Compete with players around the world through [World Ranking] ・Release stress in [Paradise] zone ■Features you must try ・[Undo]: remake the last move ・[Retry]: restart a new game ・[Skip]: skip a difficult problem and jump to the next page