Mysterious Jungle might only be playable on the Sanhok map that was added as part of the 0.18.0 update earlier this month.
This isn't the end for the remaining 16 teams as 4 more teams are said to get an opportunity via a wildcard entry.
The new version 0.11.0 update will up on the Google Play Store and the App Store later today.
PUBG Mobile's blog states that it has added an improved cheating plug-in recognition to stop hackers.
Sanhok will also contain a special assault rifle called QBZ95 that will be exclusive to that map.