This game is being described as "7 original cardgames interesting and exciting for the whole family." and more info can be found at www.the100games.com
Actually, the game consists of the following 7 games :
Game 1: The Digits’ Game
Game 2: The Great Digits’ Game
Game 3: The Numbers’ Game
Game 4: The Multiplication Game
Game 5: The Primes’ Game
Game 6: 100 Rummy
Game 7: Numbers Memo