Escape The City - It's a first-person shooter, about a city that was attacked by enemies. Developed by 1 man.
You are just a normal worker, but suddenly, when you were planning on going to work as usual, the city was attacked. Prepare your gun and leave the city immediately. Fight your way past various enemies on different locations of the city and find your way out! Escape.
In-game content:

7 locations (Home, Factory, City, Canalization, Prom-zone, Airfield, and Forest)
2 types of Weapons (Pistol and Shotgun)
2 game modes (Training, and Escape mode)

Escape the City screenshots