DM-Halcyon2k4 is a Deathmatch, Team Deathmatch natural themed map for Unreal Tournament 2004 released by Spiff.
Well, its basically a largish terrain based deatmatch map featuring among other things a temple and several sniping locations. The map features at least one of every gun available in the game except the redeemer and ion painter (because frankly they add nothing to it). This is an UT2k4 port of DM-Halcyon, optimised to look and run a little bit better.