This huge historical module for Advanced Squad Leader covers the Siege of Cholm. German troops were surrounded by Soviets and held out waiting on supplies and reinforcements. This module contains 15 scenarios, 2 campaign games, 2 summer maps, 2 winter maps, 1 countersheet with 213 total counters, player aid cards, and a historical booklet.
Cheat sheet that will show you the MFs around the policemen's gully when winter, abrupt elevation changes and terrain come into effect at the same time.
Updated version. A small error has been rectified.