The Chips Ahoy! cookies are inspired by the Upside Down, a dark alternate dimension that has played a key role in every ...

The packages will also transport fans into an augmented reality Upside Down game with a chance to win prizes like a 'Stranger ...

The brand is inviting fans of the Netflix series to enter the Upside Down via on-pack QR codes to find cookies that translate ...

The snack brand is serving strawberry-filled cookies, glow-in-the-dark packs and a digital Upside Down where prizes await.