Settris

◆Game Description:"SETTRIS" is a block-arranging puzzle game in which the player fits pieces of various shapes into empty squares on the puzzle board, and fills all empty squares to clear the board.
The player must rotate and flip the pieces to fit them together and successfully place them in the right order. Sometimes you may have to try a new approach to solve the puzzle, such as removing all the pieces.
There is no time limit, so you can take your time to solve the puzzle.
Relax and enjoy the puzzle in the sea.◆Two game modes are available!

• Stage Mode
  In this mode, the game is cleared when all the squares on the puzzle board on the stage are filled.
  The difficulty level increases with each new stage.
  
• Time Attack Mode
  This is a game mode in which players compete to see how many puzzle pieces they can solve within a time limit.
  The pieces distributed are designed to fill all empty squares on the puzzle board.
  The number of pieces that appear changes depending on the stage, and the number of pieces increases as the difficulty level increases.