18 logical mini-games, with the possibility of competition and a rating system. Each game is a picture-riddle, and several possible answers, of which only one is correct. If you answer correctly, you receive bonus points and move up the rating system.The application has 18 mini-games:- Puzzles- IQ tests- Mathematical- Rearrangement of matches- Guess the movie by frame- For quick wits- Find differences- Exit from the maze- etc.