Goldbach conjecture vs Positive Number: Casual Puzzle Utilisation & Stats

"Casual puzzle game that trains your brain in free time" now available! Over 100 stages! In addition, with the stage creation function, the elements to be played are endless! You can publish your own stage to the world and play the stage created by other players! ◎ Aim to complete the stage by changing all [Number] to positive numbers! It is a puzzle game that can be played by anyone who can do addition and multiplication. ■ How to play When the numbers overlap, these will be reborn as new number according to the set calculation method. There are two calculation methods, "+" and "x", which can be switched by tapping the lever button. For example, if the calculation method is "+" and "-1" number and "+1" number overlap, it will be reborn as "± 0" number. If the calculation method is "x" and "-1" number and "-1" number overlap, it will be reborn as "+1" number. The stage will be completed by changing all the numbers to positive numbers. ■ Recommended points ・ With the stage creation function, you can upload your own stage to players all over the world! ・ You can also play the stages created by players from all over the world! ・ Over 100 stages can be played from the beginning! ・ Although it is a simple rule, there are many gimmicks, so it's very rewarding! ・ Brain training in your gap time! ・ Anyone who can do addition and multiplication!