Which game dates back to at least the Roman Empire: Nine Men's Morris, or Icehouse pieces?
Icehouse pieces Icehouse pieces, or Icehouse Pyramids, Treehouse pieces, Treehouse Pyramids and officially Looney Pyramids, are nestable and stackable pyramid-shaped gaming pieces and a game system. The game system was invented by Andrew Looney and John Cooper in 1987, originally for use in the game of Icehouse.
Aggravation (board game) Aggravation is a board game for up to four players and later versions for up to six players, whose object is to be the first player to have all four playing pieces (usually represented by marbles) reach the player's home section of the board. The game's name comes from the action of capturing an opponent's piece by landing on its space, which is known as "aggravating".