Bidding for this ultra-rare NES game is already over $22,000 on eBay

One of the rarest video games on Earth is up for auction on eBay. But you’re gonna need quite a stack of cash if you want to get in on the action.

A factory-sealed copy of the North American version of Stadium Events for the Nintendo Entertainment System is up for sale on eBay. Bidding has already surpassed $22,000, with more than seven days left in the auction. Seller Menaceone listed the game for $5,000, and it jumped up to $22,100 after just 10 bids. That already makes it one of the most valuable games to ever go up on eBay. This marks a growing interest in classic, collectible video games.