Heroes of Might and Magic III: In the Wake of Gods is a massive modification of HMMIII inventing script language and generally intended to stretch the boundaries of the original game capabilities. HMMIII WoG presents new objects with various properties, drastically changed and improved creature abilities and a wide variety of custom scripts for altering the gameplay.
An install-and-play version of HoMM3: WoG 3.58f, released in October, 2004. This version has become legendary amongst all HoMM3 players, reviving the game and bringing a new stream of modding. Currently, 99% of mods for Heroes of Might and Magic III are WoG-based. Requires original HoMM3: Shadow of Death installed.