Subzero is almost near completion according to a tweet by FMPONe The new map which was under development for such a long time will see the light of the day soon.
https://twitter.com/FMPONE/status/935047059450875904
If you want to get a sneak peak into Subzero map first impressions, you can check out the following video which gives us a runthrough about the tournament.
https://www.youtube.com/watch?v=UE2IPdxEr5w
