Meidum

The first king of the 4th Dynasty, Sneferu (c. 2613–2589 BC), chose Meidum as the site of his royal tomb. What we see today bears little resemblance to the original monument, which was a step pyramid that was then transformed into a true pyramid with smooth sides. Meidum is Abstract Strategy, has a 4×4 board and 32 pieces. The object is to place the fourth piece in a row or pyramid line in which all four pieces have at least one same or different color. The twist is depending on your opponent's laying, choosing by following your opponent color (any number) or opponent number (any color). —description from the designer