Gameplay:
There are four different colors of the grid here, only one color represents the energy color of the boss. You need to experiment to know the energy color of the boss. You need to click the direction key in the lower left corner of the screen to move. Click the skill button in the lower right corner to expend energy value to place an energy bomb under the heros feet. Placing the bomb requires 35 energy points. The bomb detonates after a delay of 3s. If the boss just happens to move into the grid where the bomb explodes, the boss will take less damage. If the color of the energy is the same as the color of the corresponding energy, the boss will receive double damage. If the hero happens to be standing in the grid where the bomb explodes, the hero will also be harmed. Boss fires a bomb at your current location every 2 seconds, and you will be harmed if you do not dodge in time.