Hexagon is an aggressive pre-emptive 2 and 3 level opening convention that is difficult to defend against. It is elegantly simple and logical, giving any player a competitive edge even against experts.

Hexagon can be used in conjunction with any conventional 1 level opening. It applies to the following hand categories which collectively cover about 25% of all opening hands:

• Game force single suited
• Game force 2 suited
• Game force 3 suited
• Game force balance hands
• Strong single suited
• Strong 3 suited
• Strong balance hands
• Weak single suited
• Weak 2 suited hands

Links

• Hexagon convention on BridgeBum
  
•  Hexagon convention on the Bridge Guys site