Redbox is offering a free game rental through Dec. 31.

Text JUSTDANCE from your cell phone to "727272" to receive your free code.

Also for a free movie rental, try out these codes at a kiosk:

DVDONME — Free rental.

BREAKROOM — Free rental.

DVDATWAG — Free rental, Redbox locations inside Walgreens only.

DVDATMAC — Free rental, McDonalds only.

DVDATSONI — Free rental at Redbox locations inside Sonic.

REDBOX — Get a free rental for new customer only.

DVDONYOU — One free rental at Redbox.

WALMART — Get a free rental at Walmart.

To apply the promotional codes, make your movie/game selection and select Checkout. At the bottom of the screen, select the round Promo Code button. Enter your code and if it is valid, it will recalculate your total. You will still need to swipe your card, even if you have a zero balance.

Remember, each code is good just one time per credit/debit card.

To receive monthly Redbox deals, sign up by texting DEALS to 727272.