GameStop 543 Ritchie Hwy, Severna Park, MD21146 Stop right there... You've found it. One of few remaining video game stores and it's right here in Severna Park.…More Actually, it's the world's largest video game retailer with a stock to prove it, games galore, new and previousy owned. Need the actual systems? Come in and talk shop with the crew that sells the goods. Bring in used games and get credit toward new ones. Stay in the know with the latest in gamer magazines, too.