Since the leaderboard is going to be added in the update id like to share with you guys how you could get a high round on this map. Currently ive only gotten to round 38 but that is cause of my stupidity of doing things i shouldnt.

First.
Get your weapons. The weapons i reccomend for this map to eaisly get to high rounds without using much ammo is.....

1. The ray gun. I reccomend this because it is helpfull while not using much ammo as this gun may suck past round 30+ it can still help while training in this map in the "test area" use the ray gun to give you openings that will be closed by zombies so you can continue the train.
   
   
2. The VMP I reccomend this weapon since it can eaisly be bought off the wall in the "test area" Since this gun is on the wall you can eaisly have ammo and not need to worry about running out i perfer to double pack this weapon till you get "Blast Furnace" and i perfer this because when you are running the train it can eaisly wipe out 15-20 zombies by just killing one.
   
   
3. The WonderWaffle DG3 I reccomend this one because it is increadbly usefull you wont use this a lot during training or any of that sort but it does help if you run out of ammo on weapons and you need something to kill zombies with it provieds you will a amazing zombie killing weapon with a decent amount of ammo at its side. I perfer using this weapons if you go down and you lost your Ray Gun, Use it till you get it back.

Since you can only get 4 perks in the maps i perfer the follow perks
SOLO:
Quick Revive
Jug
Speed Cola
Mule Kick

COOP:
Jug
Speed Cola
Mule Kick
Double tap

The reason i done include double tap in the Solo is because you need mule kick for your three weapons and you need quick revive for if you go down and trust me you will need speed cola being able to reload faster helps a lot in tight situations especially when training in the area.

Training.

Training in this map can be difficult especially at high rounds since the zombies pour from one area and often block of paths to continute the train. I pefer training the in "test Area" since its the largest area of now, and so far the eaisest to train in. After you get your train at the max of 20 zombies Kill them with blast furnace and keep going. If you need to clear a path spam your ray gun at a group of zombies and make one. If you are training and you cant make a path run down the opposite side of the tunnel the zombies are on(Mostly Likely left) And when you exit the tunnel go to the other side quickly since the zombies will be guled to the other wall and continue the train, This can be very risky but will help if you cant make a path.


Dont be stupid,
For this final tip dont do stupid plays dont run out of the training area to get double points or a death machine etc, Its not worth it and you risk yourself of getting downed, Also make sure to get as many powerups as you can (Nukes, Dmachines, And Insta) They will really help for getting past rounds quicker and make it alot faster to get to higher rounds!

I hope you enjoyed this guide hopefully this will help you get to some higher rounds than me and have fun!