Hello, Home Run Clash here.
Below are the details for the v5.0.0 update.

▶ "ADVENTURE MODE" Added
- New single-player content "ADVENTURE MODE" has been added.
- How to start playing Adventure Mode.
: To access Adventure Mode go to: Main Lobby -> Arcade -> Adventure Mode.
: There are 10 rounds per chapter. Players must complete the mission in the current round to advance to the next round.
: Rewards will be given whenever a Player clears a round. More special rewards await those that clear the last round of each chapter.
: Players can advance to the next chapter when they clear the last round.
: Players will not be able to advance to the next round if they forfeit the mission or run out of time.
- Please note:
: Players will be able to choose any Batter, Artifact or Ball they wish in Adventure Mode. However, the Batter Effect will be disabled.
: There are no limits to gameplay attempts in Adventure Mode.
- Two new titles related to Adventure Mode have been added.
1) ADVENTURE SEEKER: Clear up to Chapter 5 of Adventure Mode.
2) EXPERT ADVENTURER: Clear up to Chapter 10 of Adventure Mode.

▶ Game UI Renewal
- Homerun Clash's UI has been completely renewed.
- Main Lobby UI Renewal
1) The Arcade button has been added.
: The Challenge, Battle Royale, World Series, and Tournament Modes can now be found in the "Arcade" menu. Go to Arcade to play some ball!
2) The Quest button has been moved to the lower side of the screen.
- 1vs1 Match UI Renewed
1) Players can now directly go to Stadium Selection from the Lobby by simply tapping the PLAY BALL button.
2) Stadiums that have been "COMPLETED" will no longer appear.
3) A new feature that lets you check the Stadium info has been added.
: Tap the "?" button located on the right side of a stadium's logo at the Stadium Selection screen! The Moderate Power and Debuff Skill for the Stadium will be shown.
- Card Management UI Renewed
: Information on the Unique Skills of Legendary Batters has been added.

▶ System Improvements
- Adjusted the costs for changing player name and in-game nationality.
1) Name: Free (1st time only) -> 300 Gems -> 600 Gems -> 900 Gems -> 1200 Gems (Max cost)
2) Nationality: Free (1st time only) -> 300 Gems -> 600 Gems -> 900 Gems -> 1200 Gems (Max cost)
: After the adjustment, all players will be charged the first-time fees regardless of their past record of name/nationality changes.

▶ Error Fixes
- Fixed an issue where the combo occasionally no longer stacks when hitting a Hellfire Ball.

▶ Shop Improvement
- Free Ball acquirement improved
- Improved the efficiency of Step By Step Packages.

We will do out best to make Home Run Clash an even better experience.
Thank you.