Game Features：
1、Resource Collection and Crafting: Players must build animal traps, rainwater filters, defensive fortifications, spikes, and saws to kill infected zombies. They can also craft bullets and upgrade weapons to survive.
2、Foes and Friends: In addition to undead zombies, players can encounter friendly groups of survivors or gangs of marauders. They must choose the style of defense that suits them best: targeted sniper rifle Shooting, random automatic rifle fire, or support with shotguns.
3、Two Game Modes: The game offers two game modes - survival and escape from the forest, catering to the preferences of players who enjoy easy or hard 2D zombie survival games.
Game Gameplay：
1、Zombie Apocalypse Survival: The game is set in the midst of a zombie apocalypse where players must take refuge in a treehouse while assembling a group of survivors and accumulating enough ammunition and supplies to repel the armies of zombies.
2、Wasteland Raids and Resource Sharing: Players can go on raids in wastelands, share resources with their neighbors, meet new survivors, and collect abandoned resources and supplies to survive.
3、Strategy and Calculation: Players must adopt a strategy and strict calculation to survive as they cannot save everyone. They may have to sacrifice a squad when meeting with looters or paying a pass fee.