In order to prepare for future game content currently in development, the following features will be discontinued in the near future.
After reaching Rank 80, players can purchase Dungeons by spending Coins
Tri-Monster Challenge (Challenge Mode)
After clearing “Castle of Satan in the Abyss” in Technical Dungeons, players may choose to enter Challenge Mode from a dungeon’s Helper selection screen with a team of 3 Monsters or less
These features are scheduled to be discontinued after the update scheduled later this year. Further details will be announced at a later date.
As always, thank you for playing Puzzle & Dragons.