The 1997-98 Doris and Frank Games - http://doris-frank.de/classic/Games3.html
The first mentioning of Ursuppe and its expansion. |
True Mutation - http://spotlightongames.com/variant/ursuppe.html
A major variant for Ursuppe. Good for two players as well as the usual four. |
Ursuppe - http://doris-frank.de/Ursuppe.html
Offers game and expansion information. |