Memories of an old Apocalypse RP trailer / gamemode

[Mancom37]

Afternoon lads , today I woke up and remembered about this old gamemode I remember seing in the old forums . It just had a simple trailer but the theme was centered around the whole " Apocalypse " thing , it was exactly 5-4 years ago , I don't remember much about the actual thread but the trailer showed off :

-Someone trading beans for motor oil for a generator
-Two guys getting ambushed by a sniper and trying to run away in the middle of a street
-Collecting some other materials

The map was rp_apocalypse , yet do any of you actually remember something akin to that ? There has been so many "Apocalypse" servers that I don't know if anyone is able to help me with this . Thank you and have a great day .