Zombie Initiative is a pack of 7 G.I. Joe Kreons released for Joecon 2014.
- E.C.O. Force Flint
- E.C.O. Force Clean-Sweep
- E.C.O. Force Ozone
- Toxo-Zombie (x3)
- Joseph Colton (business suit)
Clean-Sweep and the Toxo-Zombies are some of the few double-faced Kreons, with Clean-Sweep including masked and unmasked face, and the Toxo-Zombies including a red masked Toxo-Viper face and an unmasked Toxo-Zombie face.