This is the Pro version of ***Let's Play With Particles*** game, which contains one more sub game and doesn't contain advertisements. It is a casual/action game helpful in training the agility ability of your brain.
Currently, there are three sub games:s
1. Doge & Absorb - dodge hollow small circles, collect dot tiny particles.
2. Put Circles - put as many circles as possible in the particle gaps.
3. Switch Over - switch over all dot particles into hollow ones.
More sub games will be added in later upgrades.
just a maintenance.
Color Infection 
Rectangle Pushers 