About the Inventor

Joshua Sellers began his career in the puzzle world four years ago when he founded The Seventh Room, an escape room in Austin, Texas that featured improv actors and choose-your-own-adventure puzzle experiences. Since then, Joshua has begun a full-time career in puzzle and board game development at Project Genius and is excited to debut Deblockle – his first strategy game for the at-home puzzle solver.

For press or product development inquiries, contact Joshua at