In this video, I will walk you through how to beat levels 81-85: Secret Oasis in Panda Pop with no boosters.
Specific time stamps (will also be posted in the comments):
Level 81 - 0:00
Level 82 - 2:14
Level 83 - 5:06
Level 84 - 8:25
Level 85 - 11:33
Thanks for watching! Good luck!
*DISCLAIMER: levels may vary per player.