【 rules 】
◆ This is a puzzle game with using sum or minus on one digit number.
◆ Each panel has one digit integer number 0 to 9.
◆ The white frame panel is total of white colored panel around.
◆ Fill all blank panels from rules above.
【 hint 】
・You have 60 seconds for playing first.
・If you got correct number then playing time will increase 3 sec. Else if incorrect, then decrease 1 sec and can't control while 0.5 sec.
・When you cleared stage you'll go to next stage (Level up), and you'll get additional time as cleared bonus. In this case, if total time is over 60 seconds then you can get "time stock mode" and trying next stage. (Max 120 sec)
・If you couldn't guess answer, you can open the panel by using 3 sec. However, Force open won't be considered as score and combo count. It's just open the panel with correct number.
【 message 】
・ Finally! Let's play new puzzle game for aim to ranking No.1!