Challenger

There are several bands called as Challenger:
1. A progressive heavy metal horde from Poland.The band has released a demo-album "Against The Fate"(2005).
2.A post-hardcore band on Jade Tree Records with Al Burian (Milemarker, Burn Collector zine) and Dave Laney (Media Reader zine). They released one full-length in 2004, but have been pretty quiet since then.
3.Russian alternative metal\metalcore band from St.Petersburg. They've recorded new "DEMO", which can be downloaded at http://www.realmusic.ru/exstyx/
4.A japanese Metal project consisting of one member.
5.A straight edge metal band from Wisconsin. They released their first album, All Throttle No Bottle, in 2007.
6. A Japanese doujin artist.
7. A Spanish indie-rock and post-hardcore trio, which released their debut, "Dilitid", in 2008.