Tagged 'Official' by Daily Downloads
Marathon Phoenix 1.3
RyokoTK on Jun 27th 2015
A 35-level single player major conversion.
This scenario is difficult and action-packed; it features a full arsenal of new, powerful weapons, and more threatening enemies than you could ever want.
1.3 now has stats support for Lhowon.org's solo/coop leaderboards, and a few bonus levels from an unfinished project appended to the end of the campaign.