Solitaire ASL has numerous charts and tables for "generating" enemy units, random events, and mapboard configurations. The highly detailed and historically accurate unit activation tables are arranged on various full-color "nationality" cards - one for each major (and many of the minor) participants of WWII - allowing you to recreate nearly every combination of Axis versus Allied ground conflict.
SASL does not use already-published ASL scenarios. Instead, it includes 21 solitaire-only "missions". Each mission, however is infinitely replayable. In fact, the board configuration is unlikely to ever be the same, as the actual mapboards are determined randomly each mission.
SASL also has a highly detailed, fully integrated Campaign Game system. Follow the progress of your historically based infantry company throughout the length of WWII.
This second edition contains revised and expanded nationality charts, rules, counters and missions not contained in the first Avalon Hill edition. This is a ziplock version.