The Flop game is for those whom like to find precise algorithms of problem solving.
Before the beginning of game all game field is filled in with units. Each unit can be in three states, which can sequentially pass from one in other. Your task to install units on all a field in one state.
The limited number of courses is given. From a level to a level the complexity of game will increase.
This game is a simplified version of game FlopLi.