Mayan Reynolds is a small vanilla compatible episode for Doom 2 featuring overgrown ruins and dank caves. The WAD was a speed-map project made over the course of a week. Difficulties are implemented. Mouselook, jumping, and crouching should be disabled if you're playing on a port with those features. If you are playing on Chocolate Doom, you can load the Dehacked normally, or use the "-dehlump" command to load it directly from inside the WAD. A full map list and more can be found in the text fil