If you're having trouble seeing the level codes:
Fresh, Never Frozen: 3C0-VKW-HYF
Fry in the Sky: 790-WRG-VRG
Nuggs: Y8B-FXP-X8G
Drink: C1R-7LJ-SSF
Frosty: HH3-S5X-0SF
Drive Thru: M11-10S-HPG

— Wendy’s (@Wendys) July 16, 2019