On May 15, Supercell rolled out an optional patch for mo.co that brings several notable updates to the game’s lobby, group functionalities, and shop interface, in addition to a variety of bug fixes. Players can access this update via digital storefronts such as the App Store or Google Play Store. However, it is worth noting that the update may have been installed automatically on some devices.

Below is a comprehensive list of all the official enhancements and adjustments introduced in the mo.co May 15 update:
Exciting General Changes
- A new friend/teammate indicator has been integrated into the gamer HUD during battles, enhancing the multiplayer experience.
- Players can now access the Wardrobe directly while awaiting Rifts in the lobby, streamlining game preparation.
Lobby Improvements
- The Leaderboards feature has been updated to display the avatars of the top three players, adding a visual competitive element.
- Players with unclaimed rewards from completed elite projects will now be automatically directed to the Elite Hunter screen.
- Friend Lists and chat groups will show player levels, frames, and titles for better recognition.
- Equipped gear will now be highlighted when players are selecting their gear, facilitating quicker decision-making.
- Unclaimed Dash modules in the Elite Shop, accessible through Ellie, are now more prominently displayed.
Shop Enhancements
- The Friends menu has received a fresh update for improved usability.
- User interface (UI) and visual effects (VFX) have been refined to minimize eye strain for players.
- The settings screen will now display a more accurate depiction of the current build.
- Upon returning from an event battle, players will automatically be redirected to the event screen, making navigation smoother.
- The events tab will automatically open when accessing the event screen, assuming there are no rewards pending collection.
Critical Bug Fixes
- A fix has been implemented to resolve crashes that occurred when team members used emotes during player loading into a battle.
- All crashes associated with opening player profiles have now been addressed.
- A bug causing in-game text to appear in Polish while the selected language was Korean has been corrected.
This update marks a significant step in enhancing the overall gaming experience in mo.co, illustrating Supercell’s commitment to continuous improvement and player satisfaction.