Get a FREE DVD, blu-ray or game rental when you use promo code “22Y6LH49” at Redbox.com or in the mobile app. Not valid at the kiosk. It appears that the code takes $3.00 off so you can score TWO free DVD rentals! You can use this code 5 times for a credit card you’ve used at Redbox before, and 3 times for a new card.Log In for more details and locations.