Dungeon Siege, an action role-playing game developed by Gas Powered Games, was released for Microsoft Windows.
Dungeon Siege: Legends of Aranna, the expansion pack for Dungeon Siege, was released, adding new content and gameplay features.
Gas Powered Games announced Dungeon Siege II, the sequel to the original Dungeon Siege game.
Dungeon Siege II was officially released, continuing the story and expanding the gameplay of the original.
Square Enix announced Dungeon Siege III, developed by Obsidian Entertainment, bringing the series to consoles.
Dungeon Siege III was released for PlayStation 3, Xbox 360, and Microsoft Windows, marking the series' first multi-platform release.
The Stone of the Sun is discovered in the Kingdom of Ehb, marking the beginning of its legendary status and the source of great power.
Monsters and evil forces begin to invade the lands of Ehb, leading to the attack and subsequent ransacking of Castle Ehb by these hostile creatures.
The peaceful village of Stonebridge is attacked by goblins and wild beasts, forcing the villagers to seek help from adventurers and heroes.
A young farmer rises to become the King's Champion after discovering ancient weapons and legendary armor, beginning his quest to save the kingdom from darkness.
The King's Champion leads an assault to destroy the Dark Cathedral, the stronghold of the evil power corrupting Ehb, temporarily halting the invasion.
Dark forces create a powerful army that utilizes trebuchets and siege weapons to lay waste to the settlements of Ehb, intensifying the war.
After defeating the evil overlords and reclaiming the lands, the kingdom of Ehb begins to rebuild and restore peace among its people.
