Arcane Concepts Inc. Share: Manufacturers Visit Website Request Info 1301 Gateway Circle, Suite 100 Hudson, WI 54016 (507) 258-0169 Facebook Instagram About Map About Arcane Concepts Inc. is the company behind the viral puzzling sensation, Codex Silenda. It is a 3D wooden mechanical puzzle book that requires the user to solve and unlock each page as you progress through the story. What's Nearby? Distance: 5 10 15 20 25 50 mi.