Complete the indicated task to unlock the corresponding treasure.

Treasure	Task
Character Concept Art	Complete the game.
Challenge of Hades	Complete the game.
Environments Concept Art	Complete the Challenge of Hades.
God Mode	Complete the game.
Inside Ready at Dawn Studios	Complete the game.
In-Game Movies	Complete the game.
Making of Attica	Complete the game under the God difficulty.
The Lost Levels	Complete the Challenge of Hades.
Outtakes Concept Art	Complete the game under the God difficulty.