Forgotten Hope Secret Weapon (FHSW) is an unofficial continuation of the famous Forgotten Hope (FH), a Battlefield 1942 modification. We say unofficial since FHSW is developed by FH fans, not the original FH creators. In 2007 it started as a small addon but since then it has grown to be one of the biggest mods of all time! What makes this mod special is that it adds lots of - but not only - Secret Weapons which saw limited or no action at all during WW2 like jet fighters and super heavy tanks. Some of the maps feature "what-if" battles like a landing operation on the Japanese mainland or attacking a secret German base in the African desert.
The Jagdtiger in FHSW is probably the most detailed vehicle ever made in Battlefield 1942.