Unlockable List:
Stage 1 - War in Damara: Introduction, Battlefield Concept Art
Stage 2 – Gemspark: Concept Art
Stage 3 - Attack at Cedarleaf: Zhai's past (secret book), Cedarleaf Concept Art
Stage 4 - The Wizard's Tower: Khelben's Letter (secret book) Wizards Tower Concept Art
The Wizard's Tower: Khelben's Letter (secret book) Wizards Tower Concept Art
Stage 5 - The Jungles of Chult: Illius' Youth (secret book), Chult Jungle Concept Art
Stage 6 - The Yuan-Ti Temple: Nesme's Fall (secret book) Chult Temple Concept Art
Stage 7 - Stand at Mithral Hall: Prologue: Cireka's Vow Drizzt's Journal (secret book), Mithral Concept Art
Stage 8 - Into the Underdark: Ygorl and the Dragon (secret book) Githyanki Outpost Concept Art
Stage 9 - The Dragon's Lair: Dragon Concept Art
Stage 10 - The Lord of Chaos: Conclusion: Limbo Concept Art