- Added large wood Crate.
- Added zombie spawn points in the forest and on the road.
- Added wolf.
- Added wolf hat.
- Added Zombie boss to airport.
- Added Save button on single player.
- Improvement airport
- Fixed pve bug
- Fixed c4 can't make damage
- Fixed the male character's hand in first person view, the hand belonging to a woman with purple nails.
- Fixed dehydration and starvation damage when dead


