In this feedback display by Ardea Games, visit the wizard's tower. Here three bottles of magical liquid bubble. Clients will enjoy how they can cause stars to leap from the middle bottle by meeting targets set by the clinician in EEGer. Keep the 'inhibit' bottles to the sides as low as possible. Occasionally, experience supernatural explosions as sustained success rewards.

The middle bottle represents the reward trace amplitude while bottles to left and right represent inhibits. Feedback is provided also by the rise and fall of the flames below each beaker. Captivating and easy-to-play, Potions provides powerful means to draw your client to relaxed and healthy focus.