Hey Airwalk.wad one of the few levels I actually enjoyed when I was playing some of Maximum Doom, I wonder if they "borrowed" some levels from other shovelware disks from back in the day. I will say that feels kind of slimly using wads from those disks or other old wads from the 90's, as I feel like only well versed doom fans would spot the stolen levels with a high success rate and then using freedoom textures to trick unaware people to download it. I did find the two other games you were talking about, this guy was charging 3 bucks Canadian for Boom Band and Boom Duo, starting to wonder how many of these he has made.