Aspartagcus

Aspartagcus is a popular sudoku constructor on the Cracking The Cryptic YouTube Channel. His puzzles showcase brilliant and beautiful logic and are greatly admired by Simon and Mark alike. His most popular puzzle, Wheel of Arrows, popularized the use of alternate forms of The Phistomefel Ring. Aspartagcus has also participated in various CTC puzzle hunts and does collaborations with other popular setters.