Once I got used to the controlls, I could quickly just go through all the levels. In entierety it took me 12 minutes. I dont think it makes sense to charge any money for something like this. I guess it is trying to get some mathematical theme, but when there is nowhere it goes into the mathematical themes underlying this or more complex puzzles I feel there is very little potential....

这个游戏其实就是做减法，游戏中仅有两个杯子，那么我们令两个杯子分别为杯子A和杯子B，不难发现如“倒满A——从A向B倒水直至A杯倒空或B杯倒满——若A杯倒空则加满A杯重复以上过程，若B杯倒满则倒掉B杯中的水后再从A向B倒水——重复以上过程直至最终杯中剩下想要的水量”这样的过程是我们的一般倒水思路，那么我们设杯子A的容量为X，杯子B的容量为Y，最终要求的结果为Z...

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