Megos started climbing at the age of six. With his father, he climbed multi-pitch routes up to 300 m at the age of ten. From the year 2006 on, Megos trained in the national base "Franconia" of the climbing association Bavaria and later at the Federal Base sports climbing in Erlangen, Nuremberg. There he was looked after by Patrick Matros and Ludwig Korb, who both still train and coach Megos today. In 2007 Megos got his first , in 2009 he climbed his first with "Drive by shooting" and in 2011 his first with "San Ku Kai".