Here is the full list of all 13 Unboxing the Cryptic Killer achievements.
Complete Unboxing the Cryptic Killer Playing as Old Dog
Your anagrams are showing, Doctor.
What is that mysterious ticking noise?
On a mission to save mankind.
We're gunna need a bigger pencil!
1000 in 1 games!
You rock!
Complete Unboxing the Cryptic Killer Playing as Ally
Complete Unboxing the Cryptic Killer as both Ally and Old Dog
You've got to be kitten me!
Something doesn't smell right here.
You'll get there eventually...
A puzzling swap, quite the spin. Did wisdom guide, or chaos win?