• C
• OpenGL 2
• SDL

IMAC Tower Defense is a tower defense strategy game as the name suggests. The principle of the game is to eliminate the enemies that arrive in waves of 10, before they reach the end.

The towers

Each tower have their own characteristics. They can be more or less rapid, with a more or less reach, more or less powerful attacks and they are more or less strong against certain monsters. It is possible to improve these characteristics one by one with the buttons "+" or to improve all caractérisques with "improve" button. But to improve the towers, it takes money earned by killing monsters. It is also possible to remove a tower. From a certain level of other powerful tower are unlocked.

The monsters

Each monsters also have their caractérisques. When you click on a monster, the characteristics of the latter are shown on the left of the screen. The life of the monster appear at the top of this one. Initially, the life bar is green. Arriving in half, it becomes orange, then red when it reaches 20%.

Position of towers

The towers can be placed only on some squares. So when it is possible to put a tower, the circle around the tower is green, otherwise it is red. It was therefore necessary to detect at what moment the towers can not be positioned: when the rectangle corresponding to the tower intersects a line or a point that belongs to the path to a location that are invalid then the color changes.