[Features] Medium to high difficulty block breaking. The difficulty level gradually increases. The game is full of unique gimmicks such as darkness, magma, black hole, etc... There are a lot of gimmicks that you can't find anywhere else! Intuitive and easy-to-understand appearance and stylish music. No in-game purchases. Completely free to play. [Credits] FreePik  https://www.freepik.com/free-photo/spooky-foggy-forest_936262.htm#query=dark%20forest&position=2&from_view=keyword%22%3EImage by kjpargeter https://www.freepik.com/free-vector/star-life-cycle-realistic-set-with-isolated-icons-shiny-celestial-bodies-dark-sky-background-vector-illustration_26763932.htm#query=black%20hole&position=44&from_view=keyword%22%3EImage by macrovector https://www.freepik.com/free-vector/vector-concept-background-with-night-city_3823948.htm#query=amusement%20park&position=7&from_view=keyword%22%3EImage by vectorpocket nanamiyuki-no-atorie https://nanamiyuki.com/ muryo-kokaon-de-asobo https://taira-komori.jpn.org/ kokaon-lab https://soundeffect-lab.info/ DOVA-SYNDROME https://dova-s.jp/