Play logic puzzles with campaign and sandbox modes. Solve challenges with simple UI and smooth animations. No ads or microtransactions. Track progress through levels.
Solve electrical circuit problems with interactive exercises on Ohm's Law, Kirchhoff's Laws, and impedance calculations. Practice resistive circuits, node and loop analysis, and motor efficiency. Review complex numbers and power factor concepts.
Drive through urban circuits to perform drifts and complete challenges. Control drift direction with iPhone touch gestures or Apple Watch Digital Crown. Earn points by passing cones, completing levels, and burning wheels with long drifts.