
- Enviro-Bear as a playable guest star
- New playable characters: Jerry Gore, Evan Hsu, Xmas Gore, Sensei Evan, Kid Gore and Santa
- New boss unit Wormwolf who comes in several sizes
- Grenade launcher
- Upgradable weapons
- Day & night cycle
- Snowy forest level
- New voice acting by Egoraptor (Jerry Gore and Santa)
- New achievements
- New sound effects
- PlayHaven community features