From Wanton readme file:

Wanton Destruction features twelve of the most eye popping levels
you will ever trip through! Featuring: Chinatown, Monastery Gardens,
San Francisco Trolley Yards, Chinese Restaurant, Skyscraper Under
Construction, on board a 747, high tech Secret Military Base,
Japanese Bullet Train, Zilla's Auto Factory, and Tokyo Rooftops.
in addition, the episode contains not one, but two full size super
secret levels that will have you on the edge of your seat! In
addition, wev'e included three all new Wangbang-only levels as well
as a capture the flag level!