Just what they sound like - Max Payne textures designed to replace the standard M1 textures in M1A1. Hi-res (256x256). Version 1.1 adds Grendel textures for compatibility with new secret level.
A remake of one of the first solo maps (with terrminals) ever made for M1 - Jim Brewster's Athens Outpost
A remake of a classic M1 map created for the Marathon 1 to Aleph 1 project. True to the original. Great to see this map again!