Duke Nukem 2: 20th Anniversary 2013 Patch

This patch file restores and lets you play 20th anniversary version Duke Nukem 2 with rare sunglasses
from 2013 by Interceptor Entertainment. You can’t find this anymore in
digital store fronts of steam since got removed in 2015 by Gearbox Software
after a deal ended with 3D Realms.

Find out more in the readme text document