... For this reason, Riker11 is a much better solo or cooperative level than it is deathmatch, so I didn't include any deathmatch spots. ... The path through Riker is clear and easy to follow, though hidden or off-the-path items can help you greatly. ... Levels 1 and 2 should be rather easy, level 3 is fairly challenging, and level 4 should be hard enough for anyone to enjoy. ... You MAY distribute this WAD, provided you include this file, with no modifications. ...