Brttrx started off by making crappy simple maps for Numa. Over time he learned to make decent ones after a 6 month break. He claimed to stop submitting until the next version of N was released, but returned to submitting action maps in September. He contributed to the map pack known as The Mirage Explosiom, a collaboration of 400 maps between Midnightgetaway, DemonzLunchBreak, Cooby, and Shortshift. It helped his map making skills and his quality of maps increased. He submits occasionaly to Numa and often sitting around on IRC and posting in the forum, waiting for N+ to come.
Nowadays he is often found lurking around IRC and often will provide wise advice when asked, such as in this image (which gave him a blip on the Internet celebrity radar):