‘O’ Group is a set of WWII battalion level rules designed for a player to command a battalion-sized force plus support, or a multiplayer game where each player can command a battalion as part of a larger battlegroup.

• Written by: David C.R. Brown
• Full-colour softback, 106 pages
• No ISBN
• Language: English

The rules introduce some exciting command mechanisms that encourage the players to think about allocation of reserves as well as commanding their force in action. The rules include army lists covering the UK, USA, Germany and Soviet Union for the later war period but the rules can be used with historical unit structures to game the entire conflict. This soft cover, perfect bound rule set is 106 pages in length.

Tokens are available in the EU from Tabletop Studios.