WATA
Grading company for video games
WATA (Video Game Authority) is the leading certification and grading company for sealed and vintage video games. Established to ensure authenticity and quality in the collecting market, WATA uses a grading scale up to 10 and seals games in protective cases to preserve their value. The evaluations include the condition of the box and seal, making WATA-certified games some of the most sought-after items in the retro gaming and international auction markets
