This is a variation of the popular Memory game. But unlike Memory you don't have to flip cards in pairs, but in the correct order. The order is determined by numbers on the front face of the card.

Rules

1. Players take turns by flipping over one card at a time.
2. If it's a card that's in order the player can continue with step 1.
3. If not, all revealed cards are flipped upside down and the next player takes a turn.
4. A player wins if he manages to flip over all cards in the correct order. The game restarts.

In this special edition of Numemory the numbers are years of birth of famous IT and computer science personage: Ada Lovelace, John von Neumann, Konrad Zuse, Alan Turing, Frances E. Allen, Margaret Hamilton, Lenore Blum, Bjarne Stroustrup, Steve Jobs and Steve Ballmer.