Hello,

cic is probably the most fun for co-op with friends on Doom2. It is at least one of the best.

ftp://ftp.fu-berlin.de/pc/games/idga...m2/a-c/cic.zip

First init and start the server:
it is your sever at 10.0.0.20
with 2 for 2 players

Raspberry Pi one:
Raspberry Pi two:

You can have really a lot of fun in Co-Op on this huge map.

Let's try to list good maps for a co-op shooting, into large map such as cities and that may work with doom2.wad + prboom:


Top 1:
cic.wad is by far the best map ever for a coop.
It is a large map, and it can be done. there arent too much monsters, and there are large lanes
lot of space. there are nice big building, and for 2 it is perfect!
a Hit, a great map for 2 player in coop !!!
Big Fun, huge nicely made map, with demons in coop:
ftp://ftp.fu-berlin.de/pc/games/idga...m2/a-c/cic.zip



Sufficiently big city with key, locks, spiders (default city to try):
https://www.wad-archive.com/wad/Doom-City



Real city with towers and monsters in:
ftp://ftp.fu-berlin.de/pc/games/idga...-c/bigcity.zip

Dungeon Might & magic city, nice graphics, with under some monters, small perfect and magically nice:
https://www.doomworld.com/idgames/le...h/a-c/city-dm8

coybow city.
http://taw.duke4.net/2013/08/doom2/fistful/

We have managed into the map to bigcity.wad
to take the first tower on the right side, and we can occupy it,

our forces are located there and you can join us to defend our tower...

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