Evens Up

In Evens Up, each turn you draw a card from the deck and play it on one of four stacks following a strict ascending sequence, wrapping from King to Ace. Jokers act as placeholders and can be played on any unlocked stack, while one stack may be locked to preserve an even card. The challenge is to manage your cards and memory to ensure that, by the end of the deck, all four stacks display an even-valued card. —description from the designer