Thirty Years War

Thirty Years War, subtitled "Four Battles", is a "quadrigame" — four separate board wargames packaged in one box that use a common set of rules — published by Simulations Publications Inc. (SPI) in 1976. The four games simulate different battles during the Thirty Years' War, and were sold individually as well as in the quadrigame format. Some of the games were well received by critics, but overall, the quadrigame did not sell well.

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