Company Maple Leaf Soft. created these great apps:
WWII: History Challenge, WWII Lite: History Challenge, Civil War: History Challenge, Civil War Lite: History Challenge, WWI: History Challenge, WWI Lite: History Challenge, Classical World: History Challenge, Classical World Lite: History Challenge, Cold War: History Challenge, Cold War Lite: History Challenge, US Presidents: History Challenge, US Presidents: History Challenge Lite, American Revolution: History Challenge, American Military: History Challenge, American Revolution: History Challenge Lite, American Military: History Challenge Lite, Napoleon: History Challenge, Napoleon: History Challenge Lite, Hitler's Germany: History Challenge, Hitler's Germany: History Challenge Lite, Great Britain: History Challenge Lite, Great Britain: History Challenge, and others..
