Hello,

GTA Doom is back, which is a map that recreates the Liberty City map from the original GTA and puts it in a Doom WAD. Thought I would make a new fresh topic about it, although you can still check out the old one here. It's still a WIP, I don't know if it'll ever be finished. I kept holding off the updates until now or it'll never happen otherwise.

The aim of the map is to bring some detail to one of my favourites in the original GTA game, I wondered what the map would look like street level and how I can make it a little more interesting. It is based on New York...so, I tried to make it look a little more New Yorky. The intention of the map is to be a deathmatch map, but you can run through it on your own or play it "co-op".
  It works in GZDoom, Zandronum and I even ran around it in this new QZDoom I had never heard of until now. It was made with Doom 2 UDMF and Doom 2 is it's IWAD.

You can get it here. The vehicles PK3 contains the trains you can use. Mediafire Dropbox   *Warning* Some functions may be a bit screwed up. I think it is something to do with the deathmatch mode, the trains are jankier than ever so if anyone runs into problems please let me know. You are supposed to be able to ride them, if you can't then please tell me. It all works offline...because of course it does -_- *Warning over*
Due to how much map there is, it will chug in places, I am sorry. I do hope that one day sourceports can take such sized maps but for the most part it runs pretty smoothly save for some areas. When loading in it is best to ride it out, it'll settle after a few seconds.   There is also some trouble with hosting a server through Sentinels Playground using either Doomseeker or Doom Explorer. However hosting your own server without Sentinel, works.

*Warning to anyone who plays this map, there a lot...a lot of flashing colours and images throughout the map...if you have epilepsy then play at your own risk. Also as with the original GTA games, crude, adult and potentially offensive humour is present*

Screenshots.  
If you want you can look at all the most recent ones here.

Here is a video of it I made, I'm not the best trailer maker so bare with!
For old videos see the spoiler.

Here is a map comparison of my map and the original.  
Stuff that is mostly in the Read Me but I'll spoiler it here too.
 
There are also some pieces of music I have used, some creative commons tracks for some bar music. I got them from the Free Music Archive.
Cheap Talk
Night Birds
The Zombie Dandies

But still, despite its shakey nature, I hope that it can provide at least some amount of fun. Thanks for your interest and have a good day!
Xegethra