Forum:Across The Border To See The Fireworks

Ok, So I was playing borderlands in the Rust Commons West and I was Heading to the secret chest in the corner of the map. On two of my characters I have followed the rocks over to the little camp area where all the spiderants spawn and when I shoot an Explosive weapon while the Turrets are tracking me saying " Warning turn back" and get I a critical on a spiderant and it makes the spiderant explode, I complete a challenge called ' Across The Border To See The Fireworks '. This challenge doe not show up in my challenges page and I was just wondering if anyone else has seen this challenge before. - Uberorb