Figures live in a geometric world very separate. Circles, squares, rhombuses. Rectangles and other polygons live in separate clans in their territories and most of them are quite happy with life. But periodically, some begin to rebel and try to seize the neighboring land, expelling the local inhabitants from there. This is wrong and you can help white squares that in Geometry Hell are attacked by red triangles and circles. These two types of figures decided to unite to expel the squares. Your task is to defend yourself by shooting at the approaching enemies.