achievement that is unlocked by completing all levels (from The Deeper Well to Glitterhelm Caverns) on at least Hard difficulty.
- Dungeon Raider (Assault Mission Pack) - Completed all three parts of the Assault Challenge Mission Pack
- From the Depths - Completed all Area 1 levels on any difficulty setting
- To the Rooftops - Completed all Area 2 levels on any difficulty setting
- A Taste of Victory - Completed all Area 3 levels on any difficulty setting
- A Matter of Perspective - Saw all four Hero endings
- Dungeon Defender - Completed all levels on Insane! Congratulations Brave Dungeon Defender!
- Mythical Dungeon Raider - Completed all three parts of the Assault Challenge Mission Pack on Nightmare difficulty.