After Explosion - Horror Game description

A secret nuclear plant in USSR is testing new weapons, but at some point, everything went wrong. Еhe horror is beginning after a terrible explosion, one of the two nuclear reactors was destroyed, and all the workers of the plant died and turned into zombies. You need to find the keys, open the doors to turn off the second reactor and get out of this hell. Watch the radiation levels. Radiation is everywhere. You have 5 hours.

The game contains an advertisement.