IQCOIN is an intellectual platform where cognitive development is combined with gamification and digital rewards. The application offers a set of cognitive tests and logic challenges designed to assess and gradually improve mental skills. Users complete main and mini tests, receive a personalized IQ score with the ability to compare results on a global leaderboard, and earn IQCOIN tokens for activity and achievements. Additional tasks, daily challenges, and a referral system help maintain regular practice. The platform focuses on mindful development, transparent progress mechanics, and a clear user experience suitable for regular brain training.