Kingdom of Numbers

Not optimized for mobile! Android version coming soon! Note: there may be problems with saving progress on some browsers. Casual game to learn and master basic arithmetic operations. For children : learn and master the basic arithmetic operations : adding, subtracting, multiplying, integer division in a fun and relaxed way, by completing objectives in a timely fashion. For adults of all ages: have a casual break and solve some arithmetic related puzzles (e.g. "obtain an odd number using only eve...