Chage weapo = Mouse wheel & 1, 2, 3, 4, 5
Greade = G
Iteract/Pick item = F
Pause = P
Leaig = Q, E
Lock/Ulock Mouse Cursor = L
Move = Arrow keys & W, A, S, D
Look = Mouse
Shoot = Left mouse butto
Zoom = Right mouse butto
Ru = Left Shift

It has not been a long time since the nuclear explosion and all living things in the areas close to the reactor have been greatly affected by the radioactivity.
Every week, "cleaners" are sent to the area to prevent the monsters from being heard. You are this weeks cleaner. You have to "clear" zombies, dogs, rats and more.
You will start at the regional hospital, then go down to the streets of nuclear plant and finally reach the tunnels under the reactor.

For iOS:
Safari on iOS 8 and later supports WebGL 1.0, and on iOS 15 and later supports WebGL 2.0.

For Android：
Nearly all of them support WebGL