Underground Adventure Special Event – Hosted by Block Puzzle Gem
![Underground Adventure Special Event](https://is1-ssl.mzstatic.com/image/thumb/YUtdSyZFb4Fb0pqNxoDqMQ/1024x576.png)
Join the new Adventure and unlock treasures!
Explore the mysterious underground world of puzzle blocks, and unlock exquisite themed badges and treasures!
The special event starts April 29, 2024 — ends May 12, 2024.