kRO Zero · Patch

2026-08-19

238 things arrived in the kRO Zero client on 2026-08-19 and 132 changed — items, monsters, maps and quests. 43 of them were named by an announcement that week and 327 were not.

What Gravity published that week

Posted between 7 days before and 1 day after this patch. A change below is marked announced when one of these names it, and silent when none does.

2026-08-13 August 13 (Thu) LGU+ Mobile Payment Service Outage Notice (Resolved)
2026-08-14 ROS Korea Representative Selection Match Practice Server Maintenance Notice (Updated 8/14 17:43, Completed)
2026-08-17 August 19 (Wed) All Servers Scheduled Maintenance Notice (Completed)
2026-08-18 ROS 2026 Korea National Selection Tournament Winning Team Prediction Event
2026-08-19 August Fashion Stone
2026-08-19 [Dungeon] Illusion of Under Water

Items 339

217 added, 122 changed

217 arrived — nothing else about them changed, because they are new. 30 named by a post that week, 187 not.

96 renamed — the client's own name, before and after, and nothing else about them changed.

AGI Ⅰ → AGI Ⅰ (L) ×2
AGI Ⅰ → AGI Ⅰ (R) ×2
AGI Ⅱ → AGI Ⅱ (L) ×2
AGI Ⅱ → AGI Ⅱ (R) ×2
AGI Ⅲ → AGI Ⅲ (L) ×2
AGI Ⅲ → AGI Ⅲ (R) ×2
DEX Ⅰ → DEX Ⅰ (L) ×2
DEX Ⅰ → DEX Ⅰ (R) ×2
DEX Ⅱ → DEX Ⅱ (L) ×2
DEX Ⅱ → DEX Ⅱ (R) ×2
DEX Ⅲ → DEX Ⅲ (L) ×2
DEX Ⅲ → DEX Ⅲ (R) ×2
INT Ⅰ → INT Ⅰ (L) ×2
INT Ⅰ → INT Ⅰ (R) ×2
INT Ⅱ → INT Ⅱ (L) ×2
INT Ⅱ → INT Ⅱ (R) ×2
INT Ⅲ → INT Ⅲ (L) ×2
INT Ⅲ → INT Ⅲ (R) ×2
LUK Ⅰ → LUK Ⅰ (L) ×2
LUK Ⅰ → LUK Ⅰ (R) ×2
LUK Ⅱ → LUK Ⅱ (L) ×2
LUK Ⅱ → LUK Ⅱ (R) ×2
LUK Ⅲ → LUK Ⅲ (L) ×2
LUK Ⅲ → LUK Ⅲ (R) ×2
MHP Ⅰ → MHP Ⅰ (L) ×2
MHP Ⅰ → MHP Ⅰ (R) ×2
MHP Ⅱ → MHP Ⅱ (L) ×2
MHP Ⅱ → MHP Ⅱ (R) ×2
MHP Ⅲ → MHP Ⅲ (L) ×2
MHP Ⅲ → MHP Ⅲ (R) ×2
MSP Ⅰ → MSP Ⅰ (L) ×2
MSP Ⅰ → MSP Ⅰ (R) ×2
MSP Ⅱ → MSP Ⅱ (L) ×2
MSP Ⅱ → MSP Ⅱ (R) ×2
MSP Ⅲ → MSP Ⅲ (L) ×2
MSP Ⅲ → MSP Ⅲ (R) ×2
STR Ⅰ → STR Ⅰ (L) ×2
STR Ⅰ → STR Ⅰ (R) ×2
STR Ⅱ → STR Ⅱ (L) ×2
STR Ⅱ → STR Ⅱ (R) ×2
STR Ⅲ → STR Ⅲ (L) ×2
STR Ⅲ → STR Ⅲ (R) ×2
VIT Ⅰ → VIT Ⅰ (L) ×2
VIT Ⅰ → VIT Ⅰ (R) ×2
VIT Ⅱ → VIT Ⅱ (L) ×2
VIT Ⅱ → VIT Ⅱ (R) ×2
VIT Ⅲ → VIT Ⅲ (L) ×2
VIT Ⅲ → VIT Ⅲ (R) ×2

Deep Sea King Dramoh's Claw 심해 킹 드라모의 집게발 silent
- Slots 0
- Costume no
- Buying store → yes
- Weight 0.1
AGI I AGI Ⅰ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
AGI II AGI Ⅱ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
AGI III AGI Ⅲ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
DEX I DEX Ⅰ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
DEX II DEX Ⅱ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
DEX III DEX Ⅲ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
INT I INT Ⅰ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
INT II INT Ⅱ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
INT III INT Ⅲ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
LUK I LUK Ⅰ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
LUK II LUK Ⅱ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
LUK III LUK Ⅲ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
MHP I MHP Ⅰ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
MHP II MHP Ⅱ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
MHP III MHP Ⅲ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
MSP I MSP Ⅰ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
MSP II MSP Ⅱ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
MSP III MSP Ⅲ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
ROS Gift Box ROS 선물상자 silent
- Description
  
  2 lines removed, 2 added
  
  A gift box given to adventurers who visit the 2025 ROS tournament venue in person.(This item will be removed during the second regular maintenance of December 2025.) A gift box given to adventurers who visit the 2026 ROS tournament venue in person.(This item will be removed during the first week's regular maintenance of November 2026.)
- Unidentified description
  
  2 lines removed, 2 added
  
  A gift box given to adventurers who visit the 2025 ROS tournament venue in person.(This item will be removed during the second regular maintenance of December 2025.) A gift box given to adventurers who visit the 2026 ROS tournament venue in person.(This item will be removed during the first week's regular maintenance of November 2026.)
STR I STR Ⅰ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
STR II STR Ⅱ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
STR III STR Ⅲ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
VIT I VIT Ⅰ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
VIT II VIT Ⅱ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
VIT III VIT Ⅲ silent
- Description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].
- Unidentified description
  
  1 added
  
  If you want duplication, please find [Enchant Cat].

Monsters 10

10 changed

Deep Sea Deviace 심해의 데비어스 announced in [Dungeon] Illusion of Under Water
- Level → 232
- Found on → Abyssal Underwater Cave Upper Level
- Spawns → Abyssal Underwater Cave Upper Level ×66
- Element → Water
- Element level → 4
- Size → Medium
- Race → Fish
Deep Sea King Dramoh 심해의 킹 드라모 announced in [Dungeon] Illusion of Under Water
- Level → 235
- Found on → Abyssal Underwater Cave Lower Level
- Spawns → Abyssal Underwater Cave Lower Level ×45
- Element → Water
- Element level → 3
- Size → Large
- Race → Fish
Deep Sea Marse 심해의 마르스 announced in [Dungeon] Illusion of Under Water
- Level → 230
- Found on → Abyssal Underwater Cave Upper Level
- Spawns → Abyssal Underwater Cave Upper Level ×66
- Element → Water
- Element level → 2
- Size → Small
- Race → Fish
Deep Sea Merman 심해의 머맨 announced in [Dungeon] Illusion of Under Water
- Level → 229
- Found on → Abyssal Underwater Cave Upper Level
- Spawns → Abyssal Underwater Cave Upper Level ×66
- Element → Water
- Element level → 3
- Size → Medium
- Race → Demi-Human
Deep Sea Obeaune 심해의 오본느 announced in [Dungeon] Illusion of Under Water
- Level → 230
- Found on → Abyssal Underwater Cave Upper Level
- Spawns → Abyssal Underwater Cave Upper Level ×66
- Element → Water
- Element level → 2
- Size → Medium
- Race → Fish
Deep Sea Phen 심해의 휀 announced in [Dungeon] Illusion of Under Water
- Level → 228
- Found on → Abyssal Underwater Cave Lower Level
- Spawns → Abyssal Underwater Cave Lower Level ×45
- Element → Water
- Element level → 2
- Size → Medium
- Race → Fish
Deep Sea Sedora 심해의 세도라 announced in [Dungeon] Illusion of Under Water
- Level → 228
- Found on → Abyssal Underwater Cave Lower Level
- Spawns → Abyssal Underwater Cave Lower Level ×45
- Element → Wind
- Element level → 3
- Size → Medium
- Race → Fish
Deep Sea Sropho 심해의 스로포 announced in [Dungeon] Illusion of Under Water
- Level → 227
- Found on → Abyssal Underwater Cave Upper Level
- Spawns → Abyssal Underwater Cave Upper Level ×66
- Element → Water
- Element level → 3
- Size → Medium
- Race → Fish
Deep Sea Strouf 심해의 스트라우프 announced in [Dungeon] Illusion of Under Water
- Level → 230
- Found on → Abyssal Underwater Cave Lower Level
- Spawns → Abyssal Underwater Cave Lower Level ×45
- Element → Water
- Element level → 3
- Size → Large
- Race → Fish
Deep Sea Swordfish 심해의 소드 피쉬 announced in [Dungeon] Illusion of Under Water
- Level → 228
- Found on → Abyssal Underwater Cave Lower Level
- Spawns → Abyssal Underwater Cave Lower Level ×45
- Element → Water
- Element level → 3
- Size → Large
- Race → Fish

Maps 2

2 added

2 arrived — nothing else about them changed, because they are new. 1 named by a post that week, 1 not.

Quests 19

19 added

19 arrived — nothing else about them changed, because they are new. 2 named by a post that week, 17 not.

Defeat 100 Illusion of Underwater announced
Defeat Deep Sea Creatures announced
Abyssal Essence Gathering
Abyssal Essence Gathering - Cooldown
Abyssal Essence Gathering - Daily
Abyssal Essence Procurement
Abyssal Underwater Cave Upper Level Investigation Certification Trial
Defeat 100 Illusion of Underwater - Cooldown
Defeat Lower Level Deep Sea Creatures - Cooldown
Defeat Lower Level Deep Sea Creatures - Daily
Defeat Lower Level Fish Tribe - Cooldown
Defeat Lower Level Fish Tribe - Daily
Defeat Upper Level Deep Sea Creatures - Cooldown
Defeat Upper Level Deep Sea Creatures - Daily
Illusion Investigation Team Lista
Jerimon's Sample
Missing Person's Fishing Rod
Send Lude to Sea
Whirlpool Leading to the Deep Sea

Also on this date

Counted, and not shown above. A reader should be able to tell the difference between nothing happening and this site not being able to say what did.

1 item description changed, not shown — some of the new lines have no English yet
10 mobs renamed in Korean — both sides of the change are Korean, so there is nothing to show in English
2 maps renamed in Korean — both sides of the change are Korean, so there is nothing to show in English
1 item renamed in Korean — both sides of the change are Korean, so there is nothing to show in English
2 quest descriptions edited in Korean without changing the English
1 other item field this site does not yet describe
10 internal mob values — sprite names, resource ids and map coordinates
2 internal map values — sprite names, resource ids and map coordinates
1 internal item value — sprite names, resource ids and map coordinates

Dates are the patch this change reached the client in, which is not always when Gravity announced it. Read from the archived client files; this project's own English naming is never shown here as a change to the game.