This page contains Professor Layton And The Diabolical Box Unlockables for Nintendo DS called "Concept Art Collection" and has been posted or updated on Sep 22, 2010 by realcute08.
- Developer: Level 5
- Publisher: Nintendo
- Genre: Puzzle
- Release: Aug 24, 2009
- ESRB: Everyone 10+
Concept Art Collection
Complete Professor Layton and the Unwound Future to obtain a code, then input the code in the Hidden Door menu.
Please Submit a Problem for any incomplete, non-working or fake cheat listed above.
If you know other secrets, hints, glitches or level guides, then please Submit your Cheats and share your insights with other players.
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