Drag the squares and circles. The color and sign indicates the team. Squares don't move, but circles do. Press the green flag to reset. Blue particles target red objects, and the same goes for red targeting blue objects. You can think of the squares as a home base for each color, that also have weapons. Placing a square of one color causes all particles of the other color to face that square. Particles of the same color move away to avoid attacking each other, so this might help them reach a target. Blue particles move away from blue objects, same goes for red. If a particle gets killed it immediately respawns. Red particles respawn on the left and blue particles respawn on the right.
Update: Added a stronger variation of particle and playable version Update 2: Removed Playable version
