Napoleonic Rules for a Large-Scale Wargame With Small-Scale Miniatures

Napoleonic Big Battles rules' system for 2/6mm. Regiment/brigade base units. Variable length bound and interesting COS (change of situation) system. A Change of Situation (COS) may be enemy forces appear, you are fired upon, you receive a message etc. COS happen at every level, so a COS for a brigade is also a COS for every higher level formation. The rules list 13 kinds of COS and provide for each a set of possible responses. Responses include sending a message, taking defensive action etc. Movement is simultaneous. There is no "movement phase". Players simply begin acting on orders until a COS occurs.