Last Day: Survival Shelter description

Dear Commander, the world has been destroyed, zombies occupy our home, and you are our last hope.
We will entrust you with the only remaining human defenses, and destroy zombies with turrets and various high-tech!

Game Features:
-A single-finger placement game that can achieve all operations. Click to buy a turret, and your turret will automatically fight for you!
-You will also get a huge reward when the game is offline!
-More than 50 turrets of different levels are waiting for you to upgrade!
-Daily missions, advanced ranks!
-There are more secret mode waiting for you to explore!
-Challenge the strongest boss and prove that you are the strongest.