Released in 2020 as part of the CS:GO Collection, Acheron is themed around dark, supernatural elements. Its release aimed at players interested in gothic and dark fantasy designs.

The skin sports a predominantly black and teal color palette with ghostly, swirling patterns and spectral accents, giving it an eerie appearance.

Popular among fans of dark fantasy themes, Acheron has a niche but dedicated following, with moderate demand and appreciation for its haunting aesthetic.