Which board game was developed first, Conspiracy or History of the World?
History of the World (board game) History of the World (often abbreviated HotW) is a board game designed by Ragnar Brothers and originally published in 1991. It is played by up to six different players in seven different epochs; each player playing a different empire in each epoch.
Breakthrough (board game) Breakthrough is an abstract strategy board game invented by Dan Troyka in 2000 and made available as a Zillions of Games file (ZRF). It won the 2001 8x8 Game Design Competition, even though the game was originally played on a 7x7 board, as it is trivially extensible to larger board sizes.