Criatura Academy
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.

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.

  • Abyssal Essence announced
  • Costume Apprentice Witch Hat announced
  • Costume Cat Ears Punkish announced
  • Costume Cat Paw Decorated Knit Hat (Green) announced
  • Costume Doram Hairband announced
  • Costume Doram Paw Hammer announced
  • Costume Fluffy Parasol announced
  • Costume Full Moon Cat Hood announced
  • Costume Full Moon Cat Hood (Black) announced
  • Costume Knights Sword Shield announced
  • Costume Wickebine's Black Cat Ears announced
  • Costume Wolf Rayet announced
  • Critical Damage 15 announced
  • Deep Sea Deviace Card announced
  • Deep Sea King Dramoh Card announced
  • Deep Sea Kraken Card announced
  • Deep Sea Marse Card announced
  • Deep Sea Merman Card announced
  • Deep Sea Obeaune Card announced
  • Deep Sea Phen Card announced
  • Deep Sea Sedora Card announced
  • Deep Sea Sropho Card announced
  • Deep Sea Strouf Card announced
  • Deep Sea Swordfish Card announced
  • Deep Sea Witch Card announced
  • Fish In Mouth announced
  • Illusion Investigation Team Fin Helm announced
  • Summer Fashion Stone III announced
  • Summer Fashion Stone III Box announced
  • Summer Fashion Stone III Box (10) announced
  • AGI I
  • AGI II
  • AGI III
  • AGI IV
  • AGI V
  • Attack Speed 1
  • Attack Speed 2
  • Attack Speed 3
  • Attack Speed 4
  • Attack Speed 5
  • Attack Speed 6
  • Attack Speed 7
  • Attack Speed 8
  • Attack Speed 9
  • Attack Speed 10
  • Attack Speed 11
  • Attack Speed 12
  • Attack Speed 13
  • Attack Speed 14
  • Attack Speed 15
  • Attack Speed 16
  • Attack Speed 17
  • Attack Speed 18
  • Attack Speed 19
  • Attack Speed 20
  • CON I
  • CON II
  • CON III
  • CON IV
  • CON V
  • Critical Damage 1
  • Critical Damage 2
  • Critical Damage 3
  • Critical Damage 4
  • Critical Damage 5
  • Critical Damage 6
  • Critical Damage 7
  • Critical Damage 8
  • Critical Damage 9
  • Critical Damage 10
  • Critical Damage 11
  • Critical Damage 12
  • Critical Damage 13
  • Critical Damage 14
  • Critical Damage 16
  • Critical Damage 17
  • Critical Damage 18
  • Critical Damage 19
  • Critical Damage 20
  • CRT I
  • CRT II
  • CRT III
  • CRT IV
  • CRT V
  • Deep Sea Crab
  • Deep Sea Fish's Tail
  • Deep Sea Kraken's Leg
  • Deep Sea Shell
  • Deep Sea Starfish
  • Deep Sea Witch's Crown
  • DEX I
  • DEX II
  • DEX III
  • DEX IV
  • DEX V
  • INT I
  • INT II
  • INT III
  • INT IV
  • INT V
  • LUK I
  • LUK II
  • LUK III
  • LUK IV
  • LUK V
  • Magic Damage (Boss) 1
  • Magic Damage (Boss) 2
  • Magic Damage (Boss) 3
  • Magic Damage (Boss) 4
  • Magic Damage (Boss) 5
  • Magic Damage (Boss) 6
  • Magic Damage (Boss) 7
  • Magic Damage (Boss) 8
  • Magic Damage (Boss) 9
  • Magic Damage (Boss) 10
  • Magic Damage (Boss) 11
  • Magic Damage (Boss) 12
  • Magic Damage (Boss) 13
  • Magic Damage (Boss) 14
  • Magic Damage (Boss) 15
  • Magic Damage (Normal) 1
  • Magic Damage (Normal) 2
  • Magic Damage (Normal) 3
  • Magic Damage (Normal) 4
  • Magic Damage (Normal) 5
  • Magic Damage (Normal) 6
  • Magic Damage (Normal) 7
  • Magic Damage (Normal) 8
  • Magic Damage (Normal) 9
  • Magic Damage (Normal) 10
  • Magic Damage (Normal) 11
  • Magic Damage (Normal) 12
  • Magic Damage (Normal) 13
  • Magic Damage (Normal) 14
  • Magic Damage (Normal) 15
  • Physical Damage (Boss) 1
  • Physical Damage (Boss) 2
  • Physical Damage (Boss) 3
  • Physical Damage (Boss) 4
  • Physical Damage (Boss) 5
  • Physical Damage (Boss) 6
  • Physical Damage (Boss) 7
  • Physical Damage (Boss) 8
  • Physical Damage (Boss) 9
  • Physical Damage (Boss) 10
  • Physical Damage (Boss) 11
  • Physical Damage (Boss) 12
  • Physical Damage (Boss) 13
  • Physical Damage (Boss) 14
  • Physical Damage (Boss) 15
  • Physical Damage (Normal) 1
  • Physical Damage (Normal) 2
  • Physical Damage (Normal) 3
  • Physical Damage (Normal) 4
  • Physical Damage (Normal) 5
  • Physical Damage (Normal) 6
  • Physical Damage (Normal) 7
  • Physical Damage (Normal) 8
  • Physical Damage (Normal) 9
  • Physical Damage (Normal) 10
  • Physical Damage (Normal) 11
  • Physical Damage (Normal) 12
  • Physical Damage (Normal) 13
  • Physical Damage (Normal) 14
  • Physical Damage (Normal) 15
  • POW I
  • POW II
  • POW III
  • POW IV
  • POW V
  • Rotten Deep Sea Fish
  • Searud's Fishing Rod
  • SPL I
  • SPL II
  • SPL III
  • SPL IV
  • SPL V
  • STA I
  • STA II
  • STA III
  • STA IV
  • STA V
  • STR I
  • STR II
  • STR III
  • STR IV
  • STR V
  • Variable Cast 1
  • Variable Cast 2
  • Variable Cast 3
  • Variable Cast 4
  • Variable Cast 5
  • Variable Cast 6
  • Variable Cast 7
  • Variable Cast 8
  • Variable Cast 9
  • Variable Cast 10
  • Variable Cast 11
  • Variable Cast 12
  • Variable Cast 13
  • Variable Cast 14
  • Variable Cast 15
  • Variable Cast 16
  • Variable Cast 17
  • Variable Cast 18
  • Variable Cast 19
  • Variable Cast 20
  • VIT I
  • VIT II
  • VIT III
  • VIT IV
  • VIT V
  • WIS I
  • WIS II
  • WIS III
  • WIS IV
  • WIS V

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.

  • Abyssal Underwater Cave Lower Level announced
  • Abyssal Underwater Cave Upper Level

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 Research 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
  • The client rewrote the name of 42 of the 42 monsters in one file (100%) — a rewrite of the file, not a change aimed at those things.

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.