Duke Nukem 3D: Megaton Edition now has cross-platform multiplayer versus and co-op modes for up to 8 players.
Duke Nukem 3D: Megaton Edition is the definitive compilation of the landmark first-person shooter that includes enhanced versions of Duke Nukem 3D: Atomic Edition and three unique expansion packs as well as the original version of the classic game.
Steam: http://store.steampowered.com/app/225140/
New Multiplayer Trailer:
Screenshots: