2026.05.30 UPDATE NOTE v1.0.16 | MonMon Masters Service Center
MonMon Masters Service Center UPDATE NOTE
2026.05.30 UPDATE NOTE v1.0.16

*Known Issues

 - We have identified an intermittent issue where the Update Note mail rewards cannot be received properly. This is scheduled to be fixed soon.


Greetings, Masters! We are thrilled to share our very first update notes since the global launch.

These days, our development team starts each day fully energized by reading through the precious reviews and screenshots you leave for us. Every single word means more to us than you can imagine and gives us immense strength.

To repay the love of our Masters with an even better game, our team members are working around the clock with joy in our hearts. We have so many exciting adventures ahead, so please look forward to what's coming next!


New Features / Quality of Life

 Reset Field Position button has been added to the Settings menu. If you get stuck during field exploration, you can reset your character's position to a safe point.

Pity system guide text has been added. You can now see clearer information about the pity system on the Hatchery rate screen.

Four additional languages are now supported: Portuguese (Brazil), Spanish (Latin America), Vietnamese, and Indonesian.


Balance Adjustments

  • [Fix] Resolved an issue where Treaden's skill coefficient was applied incorrectly, not as intended.
  • [Fix] Resolved an issue where Monkid's passive trigger condition was applied incorrectly.
  • [Fix] Skulloon now grants the [Healing Increase] buff before its skill activates.
  • [Fix] Resolved an issue where Buzzorb's RES +25% buff had a mismatch between its actual proc rate (80%) and its displayed rate (70%). (Correct display: 80%)
  • [Fix] The Healing Reduction effect inflicted by Skulcrow's skill is now properly affected by the Debuff Duration Increase from its passive.



System / Content Improvements

  • Relaxed some Challenge requirements.
  • Runestone set bonus activation requirement has been relaxed from 2 pieces to 1 piece.


Bug Fixes

  • Fixed some abnormal behaviors related to Runestone Lock.
  • Fixed an issue where the game would close in certain environments when purchasing items from the Shop.
  • Fixed an issue where a MonMon's level and rank display did not update immediately after Rank Up.
  • Fixed an issue where some screens did not refresh immediately after changing your Partner MonMon.
  • Fixed an issue where the guide popup did not appear when entering Habitat Clash.
  • Fixed an issue where Berily was incorrectly included in [Debuff Remove] filter search results.
  • Fixed an issue where Conk was incorrectly included in [DMG Taken Decrease] filter search results.
  • Fixed an issue where Polish Stones became unusable if the polishing animation was interrupted by interacting with other UI.
  • Fixed an issue where Zapeel — which can only be obtained through capture — was incorrectly listed as a hatchable creature.



June Update Milestone Announcement

Additionally, we would like to pre-reveal the rich new update news coming to our Masters in June!

  • Mid-June Schedule

      - New MonMon Arrives

      - Dungeon-specific Ranking System Implementation

  • Late June Schedule

    - Tamer Club Open

    - Boss Raid Content Update

    ※ Detailed update schedules and contents may be subject to change depending on development circumstances. Any changes will be announced through further notices.


    We will always strive to remain dedicated and never lose our initial resolve to provide a stable and enjoyable MonMon Masters for our Masters. Thank you.— From the MonMon Masters Dev Team