Conrad Zuse 1st computer built in 1936 By tristan1 Jul 14, 1936 conrad zuse 1st computer. The first computer is awesome and it is really BIG :0 OMG :0 Period: Sep 6, 1936 to Sep 6, 2012 history of computers Jan 5, 1970 smallest computer Aug 29, 2007 cubefield Aug 13, 2009 parking mania Jul 1, 2011 Balloon Tower Defence