[Maintenance] (Completed) Scheduled Maintenance Announcement
Hello, Heroes of Bermesiah!
We plan on having a scheduled maintenance for content updates.
August 20th (Wed) 04:00 - 08:00 (UTC+0)
1. Iris’s Lost Diary Event Attendance Log (August 20, 2025 (Wed) After Maintenance - September 10, 2025 (Wed) Before Maintenance (UTC+0))

- For 15 days, players can log in to the game for 30 minutes to receive a daily Login Reward.
- Players can acquire [A Doodle Drawn by Someone], [Event] Imprint of Harvest (1 Day) Box, Single Stat Change Scroll, Single Stat Drop Protection Scroll, GP Item Property Scroll, Reinforcement Protection Scroll, Coordi Fusion Scroll, and over various items.

- [A Doodle Drawn by Someone]: It’s a doodle of a box filled with something. If you look closely, you might just notice the box starting to change!
2. Iris’s Lost Diary Event (August 20, 2025 (Wed) After Maintenance - September 10, 2025 (Wed) Before Maintenance (UTC+0))

Collect the diaries and solve the quiz to uncover Iris’s story!
1) Diary Structure
- The diary consists of 3 chapters, each containing 5 diary entries.
- Chapter 2 opens on August 27, 2025, and Chapter 3 opens on September 3, 2025 (UTC+0).
2) How to Collect Diaries
- Each diary can be collected by completing its respective diary mission.
- Players must collect previous diary entries to proceed with the next diary’s mission.
- Chapters 2 and 3 require all diaries from the previous chapters to be collected before players can progress.
3) Quiz
- Once all diaries in a chapter are collected, players can attempt the quiz.
- All quiz questions must be answered correctly for it to count as complete.
- Quizzes can be retried freely.
4) Rewards
- Completing missions grants [Mission Rewards], which are sent directly to the inventory.
- Answering quizzes correctly grants [Chapter Diary Collection Rewards], which are sent to the mailbox.

- [Luffy Slippers and Drawing]: Luffy has transformed into slippers! You can obtain the Luffy Slippers and the picture.

- Keeping the [Luffy Slippers Picture] will allow you to meet Luffy again soon…
3. 4Ever Level Up Festa! Hyperspeed Growth Event In Progress (July 30, 2025 (Wed) After Maintenance - September 10, 2025 (Wed) Before Maintenance (UTC+0))
[Elesis/Lire/Arme/Lass/Ryan/Ronan/Amy/Jin/Sieghart/Mari/Zero/Ley/Rufus/Rin]
[Dio]
[Veigas]
[Asin/Lime/Edel]
[Decanee/Ai/Kallia/Uno]
- Players can select 1 character to complete missions during the event period.
- Players can participate 1 time per account.
- Once a player makes the selection, they cannot change the character anymore. Players must choose the character for the event carefully.
- Players will receive rewards based on the selected character's level growth.
- Players can acquire Level 85 Achievement Celebration Box, Phantom Phoenix Equipment Select Box, [Event] Growth Support Item Select Box, Selected Character's [Hyperspeed] Mission, Lv.50 Achievement Gift Box, Advanced Rune Summon Chest, Premium GC Club, Princeon Coordi Full Set (21 Days) Select Box, and various other items.
4. 4Ever Boost Up Festa! Play Event In Progress (July 30, 2025 (Wed) After Maintenance - September 10, 2025 (Wed) Before Maintenance (UTC+0))

- Players can move to the event screen by clicking the [4Ever Boost Up Festa!] button in the World Map during the event period.
- At the start of maintenance on September 10, 2025 (Wed) (UTC+0), the [4Ever Boost Up Festa!] Event and unclaimed [Mission Reward] and [Accumulated Point Reward] will be terminated. Please make sure to claim all rewards before the maintenance period.
1) 4Ever Boost Up Mission List
- All characters can participate in the 4Ever Boost Up missions.

- Players can acquire Mission Scores and rewards by clicking the [Receive Reward] button which is activated after clearing the mission.
- Scores acquired from clearing missions are cumulative.
- Players can still proceed with the remaining missions even after acquiring all Accumulated Score Rewards.
2) 4Ever Boost Up Accumulative Score Reward
- When players accumulate a certain amount of points, the [Accumulated Score Reward] will be activated. Players can click the active reward icon to receive the rewards.
- Accumulated Score Rewards will be mailed.
1. Frost Dragon Lord Seal Breaker Coordi (August 20, 2025 (Wed) After Maintenance - September 10, 2025 (Wed) Before Maintenance (UTC+0))

- New Pet ‘Froni’ Skill Preview

2. Seal Breaker Coordi Encore Event
1) Encore ③ (August 27, 2025 (Wed) 06:00 - September 17, 2025 (Wed) 06:00 (UTC+0))

- Heir to the Pale

- Snow Cantabile
2) Encore ② (September 3, 2025 (Wed) 06:00 - September 24, 2025 (Wed) 06:00 (UTC+0))

- Fallen Angel

- Twilight Phantom
1. Pet Balance
1) Bastien
- Increased hit count for the continuous freeze attack
- Adjusted damage for the continuous freeze attack
2) Snappy
- Increased the stun duration of the dance attack
3) Belia
- Increased the stun duration and range of the falling thorn attack
2. Other Fixes
- Improved the translation for the ‘Awakening Stone of Freedom’ for certain languages
- Fixed a bug where Arme had an unintended appearance when equipped with the Cerberus War Staff
- Fixed a bug where the inactive marks on items had an unintended display
- Fixed a bug where the item quantity did not display in the icon field in the tooltip
- Fixed a bug where certain haracters had an unintended appearance when equipped with the Twinkle Cutie Coordi and certain coordi gloves
- Reset the skill tree for certain accounts that learned Rin's Echoes from Within (Light/Dark) simultaneously and granted compensation
- Fixed a typo in the KOG Mark - 2 and 3 pet tooltip description
Some items previously distributed as event rewards were not included in the auto-deletion item list. These items will remain available for an additional 3 weeks past their original deletion date before being removed. Please be sure to use them before they expire.
- Monster Card Fusion Box
- Epic Glyph Box
1. List of Items to be Deleted During Maintenance on August 20, 2025 (Wed) Maintenance (UTC+0)
- 4th Anniversary Box
- 4th Anniversary Merch Lottery Ticket
- GrandChase 4Ever! Title Box
- 4th Anniversary Character Mini Doll Select Box
- 4th Anniversary Coordi (21 Days) Select Box
- 4th Anniversary Coordi (21 Days) Box
- 4th Anniversary Coordi Select Box
- 4th Anniversary Pet Select Box
- [Event] Imprint of Harvest (1 Day) Box
- Reinforcement Protection Scroll Select Box
2. List of Items to be Deleted During Maintenance on September 10, 2025 (Wed) Maintenance (UTC+0)
- [Event] Epic Glyph Box
- [Event] Monster Card Fusion Box
- [Event] Special Monster Card Box
- [Event] GP Item Property Scroll
- [Event] Premium Another World Card Box
- Special Awakening Coordi Select Box
- Special Awakening Coordi Box
- Lv.50 Achievement Gift Box
- Level 85 Achievement Celebration Box
- Lucky Card Box
- [Event] Growth Support Item Select Box
- Princeon Coordi Full Set (21 Days) Box
- [Event] Imprint of Harvest (1 Day) Box
- [Event] A Doodle Drawn by Someone
- [Event] Box That Was Just a Doodle?!
- [Event] Luffy Slipper and Drawing
- [Event] Luffy Slipper Select Box
3. List of Items to be Deleted During Maintenance on October 1, 2025 (Wed) Maintenance (UTC+0)
- [Event] Luffy Slipper Drawing
We will strive to create the best experience possible.
Thank you.
We plan on having a scheduled maintenance for content updates.
August 20th (Wed) 04:00 - 08:00 (UTC+0)
1. Iris’s Lost Diary Event Attendance Log (August 20, 2025 (Wed) After Maintenance - September 10, 2025 (Wed) Before Maintenance (UTC+0))

- For 15 days, players can log in to the game for 30 minutes to receive a daily Login Reward.
- Players can acquire [A Doodle Drawn by Someone], [Event] Imprint of Harvest (1 Day) Box, Single Stat Change Scroll, Single Stat Drop Protection Scroll, GP Item Property Scroll, Reinforcement Protection Scroll, Coordi Fusion Scroll, and over various items.

- [A Doodle Drawn by Someone]: It’s a doodle of a box filled with something. If you look closely, you might just notice the box starting to change!
2. Iris’s Lost Diary Event (August 20, 2025 (Wed) After Maintenance - September 10, 2025 (Wed) Before Maintenance (UTC+0))

Collect the diaries and solve the quiz to uncover Iris’s story!
1) Diary Structure
- The diary consists of 3 chapters, each containing 5 diary entries.
- Chapter 2 opens on August 27, 2025, and Chapter 3 opens on September 3, 2025 (UTC+0).
2) How to Collect Diaries
- Each diary can be collected by completing its respective diary mission.
- Players must collect previous diary entries to proceed with the next diary’s mission.
- Chapters 2 and 3 require all diaries from the previous chapters to be collected before players can progress.
3) Quiz
- Once all diaries in a chapter are collected, players can attempt the quiz.
- All quiz questions must be answered correctly for it to count as complete.
- Quizzes can be retried freely.
4) Rewards
- Completing missions grants [Mission Rewards], which are sent directly to the inventory.
- Answering quizzes correctly grants [Chapter Diary Collection Rewards], which are sent to the mailbox.
Chapters Completed
Reward
Quantity
1
Luffy Slippers and Picture
1
2
Single Property Scroll (Lv.85)
1
3
Premium Another World Card Box
1

- [Luffy Slippers and Drawing]: Luffy has transformed into slippers! You can obtain the Luffy Slippers and the picture.

- Keeping the [Luffy Slippers Picture] will allow you to meet Luffy again soon…
3. 4Ever Level Up Festa! Hyperspeed Growth Event In Progress (July 30, 2025 (Wed) After Maintenance - September 10, 2025 (Wed) Before Maintenance (UTC+0))
[Elesis/Lire/Arme/Lass/Ryan/Ronan/Amy/Jin/Sieghart/Mari/Zero/Ley/Rufus/Rin]
Level Achieved
Reward Item
Quantity
1
Princeon Coordi Full Set (21 Days) Select Box
1
5
[Event] Growth Support Item Select Box
1
10
+10 Bag
2
15
Premium GC Club (7 Days)
1
20
[Hyperspeed] 2nd Job Mission
1
25
[Hyperspeed] Quicksave Cost Reduced
1
30
[Event] Growth Support Item Select Box
1
35
Gates of Silver Land Chest
10
40
[Hyperspeed] 3rd Job Mission
1
45
Premium GC Club (7 Days)
1
50
Lv.50 Achievement Gift Box
1
55
Advanced Rune Summon Chest
10
60
[Hyperspeed] 4th Job Mission
1
65
[Event] Growth Support Item Select Box
1
70
[Hyperspeed] Hunger for Thirst
1
75
[Hyperspeed] Unleash the Extreme
1
80
Phantom Phoenix Equipment Select Box
4
85
Lv.85 Achievement Celebration Box
1
Level Achieved
Reward Item
Quantity
1
Princeon Coordi Full Set (21 Days) Select Box
1
5
[Event] Growth Support Item Select Box
1
10
+10 Bag
2
15
Premium GC Club (7 Days)
1
20
Gates of Silver Land Chest
10
25
[Hyperspeed] Quicksave Cost Reduced
1
30
[Event] Growth Support Item Select Box
1
35
[Hyperspeed] 2nd Job Mission
1
40
Premium GC Club (7 Days)
1
45
[Hyperspeed] 3rd Job Mission
1
50
Lv.50 Achievement Gift Box
1
55
Advanced Rune Summon Chest
10
60
[Hyperspeed] 4th Job Mission
1
65
[Event] Growth Support Item Select Box
1
70
[Hyperspeed] Hunger for Thirst
1
75
[Hyperspeed] Unleash the Extreme
1
80
Phantom Phoenix Equipment Select Box
4
85
Lv.85 Achievement Celebration Box
1
Level Achieved
Reward Item
Quantity
1
Princeon Coordi Full Set (21 Days) Select Box
1
5
[Event] Growth Support Item Select Box
1
10
+10 Bag
2
15
Premium GC Club (7 Days)
1
20
Hero Dungeon Ticket
4
25
[Hyperspeed] Quicksave Cost Reduced
1
30
[Event] Growth Support Item Select Box
1
35
Gates of Silver Land Chest
10
40
Dungeon Entry Ticket Box
1
45
Premium GC Club (7 Days)
1
50
Lv.50 Achievement Gift Box
1
55
Advanced Rune Summon Chest
10
60
Lucky Card Box
15
65
[Event] Growth Support Item Select Box
1
70
[Hyperspeed] Hunger for Thirst
1
75
[Hyperspeed] Unleash the Extreme
1
80
Phantom Phoenix Equipment Select Box
4
85
Lv.85 Achievement Celebration Box
1
Level Achieved
Reward Item
Quantity
1
Princeon Coordi Full Set (21 Days) Select Box
1
5
[Event] Growth Support Item Select Box
1
10
+10 Bag
2
15
Premium GC Club (7 Days)
1
20
[Hyperspeed] Special Class Job Mission
1
25
[Hyperspeed] Quicksave Cost Reduced
1
30
[Event] Growth Support Item Select Box
1
35
Gates of Silver Land Chest
10
40
Dungeon Entry Ticket Box
1
45
Premium GC Club (7 Days)
1
50
Lv.50 Achievement Gift Box
1
55
Advanced Rune Summon Chest
10
60
GP Item Property Scroll
3
65
[Event] Growth Support Item Select Box
1
70
[Hyperspeed] Hunger for Thirst
1
75
[Hyperspeed] Unleash the Extreme
1
80
Phantom Phoenix Equipment Select Box
4
85
Lv.85 Achievement Celebration Box
1
Level Achieved
Reward Item
Quantity
1
Princeon Coordi Full Set (21 Days) Select Box
1
5
[Event] Growth Support Item Select Box
1
10
+10 Bag
2
15
Premium GC Club (7 Days)
1
20
Hero Dungeon Ticket
4
25
[Hyperspeed] Quicksave Cost Reduced
1
30
[Event] Growth Support Item Select Box
1
35
Gates of Silver Land Chest
10
40
Dungeon Entry Ticket Box
1
45
Premium GC Club (7 Days)
1
50
Lv.50 Achievement Gift Box
1
55
Advanced Rune Summon Chest
10
60
[Hyperspeed] Special Class Job Mission
1
65
[Event] Growth Support Item Select Box
1
70
[Hyperspeed] Hunger for Thirst
1
75
[Hyperspeed] Unleash the Extreme
1
80
Phantom Phoenix Equipment Select Box
4
85
Lv.85 Achievement Celebration Box
1
- Players can select 1 character to complete missions during the event period.
- Players can participate 1 time per account.
- Once a player makes the selection, they cannot change the character anymore. Players must choose the character for the event carefully.
- Players will receive rewards based on the selected character's level growth.
- Players can acquire Level 85 Achievement Celebration Box, Phantom Phoenix Equipment Select Box, [Event] Growth Support Item Select Box, Selected Character's [Hyperspeed] Mission, Lv.50 Achievement Gift Box, Advanced Rune Summon Chest, Premium GC Club, Princeon Coordi Full Set (21 Days) Select Box, and various other items.
4. 4Ever Boost Up Festa! Play Event In Progress (July 30, 2025 (Wed) After Maintenance - September 10, 2025 (Wed) Before Maintenance (UTC+0))

- Players can move to the event screen by clicking the [4Ever Boost Up Festa!] button in the World Map during the event period.
- At the start of maintenance on September 10, 2025 (Wed) (UTC+0), the [4Ever Boost Up Festa!] Event and unclaimed [Mission Reward] and [Accumulated Point Reward] will be terminated. Please make sure to claim all rewards before the maintenance period.
1) 4Ever Boost Up Mission List
- All characters can participate in the 4Ever Boost Up missions.

- Players can acquire Mission Scores and rewards by clicking the [Receive Reward] button which is activated after clearing the mission.
- Scores acquired from clearing missions are cumulative.
- Players can still proceed with the remaining missions even after acquiring all Accumulated Score Rewards.
2) 4Ever Boost Up Accumulative Score Reward
Accumulated Score
Reward Item
Quantity
200
True Iron Dragon Select Box
5
400
Hero Dungeon Sweep Ticket
3
600
GP Item Property Scroll
3
800
Coordi Fusion Scroll
2
1000
Raid Dungeon Entry Ticket
2
1200
Single Property Scroll(Lv 85)
1
1300
Berkas' Property Select Scroll
1
1400
Premium Another World Card Box
1
1500
Special Awakening Coordi Select Box
1
- When players accumulate a certain amount of points, the [Accumulated Score Reward] will be activated. Players can click the active reward icon to receive the rewards.
- Accumulated Score Rewards will be mailed.
1. Frost Dragon Lord Seal Breaker Coordi (August 20, 2025 (Wed) After Maintenance - September 10, 2025 (Wed) Before Maintenance (UTC+0))

- New Pet ‘Froni’ Skill Preview

2. Seal Breaker Coordi Encore Event
1) Encore ③ (August 27, 2025 (Wed) 06:00 - September 17, 2025 (Wed) 06:00 (UTC+0))

- Heir to the Pale

- Snow Cantabile
2) Encore ② (September 3, 2025 (Wed) 06:00 - September 24, 2025 (Wed) 06:00 (UTC+0))

- Fallen Angel

- Twilight Phantom
1. Pet Balance
1) Bastien
- Increased hit count for the continuous freeze attack
- Adjusted damage for the continuous freeze attack
2) Snappy
- Increased the stun duration of the dance attack
3) Belia
- Increased the stun duration and range of the falling thorn attack
2. Other Fixes
- Improved the translation for the ‘Awakening Stone of Freedom’ for certain languages
- Fixed a bug where Arme had an unintended appearance when equipped with the Cerberus War Staff
- Fixed a bug where the inactive marks on items had an unintended display
- Fixed a bug where the item quantity did not display in the icon field in the tooltip
- Fixed a bug where certain haracters had an unintended appearance when equipped with the Twinkle Cutie Coordi and certain coordi gloves
- Reset the skill tree for certain accounts that learned Rin's Echoes from Within (Light/Dark) simultaneously and granted compensation
- Fixed a typo in the KOG Mark - 2 and 3 pet tooltip description
Some items previously distributed as event rewards were not included in the auto-deletion item list. These items will remain available for an additional 3 weeks past their original deletion date before being removed. Please be sure to use them before they expire.
- Monster Card Fusion Box
- Epic Glyph Box
1. List of Items to be Deleted During Maintenance on August 20, 2025 (Wed) Maintenance (UTC+0)
- 4th Anniversary Box
- 4th Anniversary Merch Lottery Ticket
- GrandChase 4Ever! Title Box
- 4th Anniversary Character Mini Doll Select Box
- 4th Anniversary Coordi (21 Days) Select Box
- 4th Anniversary Coordi (21 Days) Box
- 4th Anniversary Coordi Select Box
- 4th Anniversary Pet Select Box
- [Event] Imprint of Harvest (1 Day) Box
- Reinforcement Protection Scroll Select Box
2. List of Items to be Deleted During Maintenance on September 10, 2025 (Wed) Maintenance (UTC+0)
- [Event] Epic Glyph Box
- [Event] Monster Card Fusion Box
- [Event] Special Monster Card Box
- [Event] GP Item Property Scroll
- [Event] Premium Another World Card Box
- Special Awakening Coordi Select Box
- Special Awakening Coordi Box
- Lv.50 Achievement Gift Box
- Level 85 Achievement Celebration Box
- Lucky Card Box
- [Event] Growth Support Item Select Box
- Princeon Coordi Full Set (21 Days) Box
- [Event] Imprint of Harvest (1 Day) Box
- [Event] A Doodle Drawn by Someone
- [Event] Box That Was Just a Doodle?!
- [Event] Luffy Slipper and Drawing
- [Event] Luffy Slipper Select Box
3. List of Items to be Deleted During Maintenance on October 1, 2025 (Wed) Maintenance (UTC+0)
- [Event] Luffy Slipper Drawing
We will strive to create the best experience possible.
Thank you.