13 maps, various sizes. Most (all?) were released under the name Netmap13. Still good levels... a few have been redone in the Unsavory Tidbits (M2) version. Not new, by any stretch... just new to the site.
10 maps, all small, most quite nicely done. They're not new, just new to this site. Great for 2-3 person games. Simple, fast, clean... carnage in its pure form.