★★★★★Roshima Krishnanv1.010 Feb 2026
Excellent math puzzle game. The equation mode is addictive and the Zero Defence mode is also very good —quick to learn but higher levels are genuinely challenging. Clean UI, satisfying progression, and helpful features like hints/shuffles/extra steps when you get stuck. Highly recommended for anyone who loves number puzzles and brain training. A great option for children who want to improve mental maths