diff --git a/contractdata/ARCADE/AMBERGRIS/AMBERGRIS.json b/contractdata/ARCADE/AMBERGRIS/AMBERGRIS.json
index 4d114396f..7ee3bcda2 100644
--- a/contractdata/ARCADE/AMBERGRIS/AMBERGRIS.json
+++ b/contractdata/ARCADE/AMBERGRIS/AMBERGRIS.json
@@ -19,7 +19,7 @@
         "CreatorUserId": "fadb923c-e6bb-4283-a537-eb4d1150262e",
         "TileImage": "images/contracts/arcade/Arcade_Ambergris_Group.jpg",
         "Title": "UI_PEACOCK_AMBERGRIS",
-        "Description": "UI_CONTRACT_LEMON_GROUP_DESC",
+        "Description": "UI_CONTRACT_NECTARINE_GROUP_DESC",
         "CodeName_Hint": "[PEACOCK] Arcade Ambergris - Group",
         "Location": "LOCATION_NORTHAMERICA",
         "ScenePath": "assembly:/_pro/scenes/missions/skunk/scene_skunk.entity",
diff --git a/contractdata/ARCADE/AMBERGRIS/AMBERGRIS1.json b/contractdata/ARCADE/AMBERGRIS/AMBERGRIS1.json
index 4d7c63d37..48360e67b 100644
--- a/contractdata/ARCADE/AMBERGRIS/AMBERGRIS1.json
+++ b/contractdata/ARCADE/AMBERGRIS/AMBERGRIS1.json
@@ -41,7 +41,7 @@
                 ]
             }
         ],
-        "GameChangers": ["1efef5c0-7381-4e22-ac04-ffbd0822cc96"]
+        "GameChangers": ["98223196-71ea-60c3-962c-b856ee8cc2e7"]
     },
     "Metadata": {
         "Id": "039aa9fc-d5b0-5ae6-2eb1-940d7da1a6f1",
@@ -58,7 +58,7 @@
         "Entitlements": ["LOCATION_GOLDEN"],
         "InGroup": "27e54c45-d5e8-fe2e-6f6c-f3e3d8239f46",
         "GroupObjectiveDisplayOrder": [
-            { "Id": "1efef5c0-7381-4e22-ac04-ffbd0822cc96", "IsNew": true },
+            { "Id": "98223196-71ea-60c3-962c-b856ee8cc2e7", "IsNew": true },
             { "Id": "7eabd1c9-bf88-4d96-86f1-ea089492414c" }
         ],
         "LastUpdate": "2024-06-29T07:21:06.758Z"
diff --git a/contractdata/ARCADE/AMBERGRIS/AMBERGRIS2.json b/contractdata/ARCADE/AMBERGRIS/AMBERGRIS2.json
index 7eef2667d..544b47a7a 100644
--- a/contractdata/ARCADE/AMBERGRIS/AMBERGRIS2.json
+++ b/contractdata/ARCADE/AMBERGRIS/AMBERGRIS2.json
@@ -5,7 +5,7 @@
             "assembly:/_pro/scenes/missions/wet/elusive_redsnapper.brick"
         ],
         "DevOnlyBricks": [],
-        "GameChangers": ["1efef5c0-7381-4e22-ac04-ffbd0822cc96"],
+        "GameChangers": ["98223196-71EA-60c3-962c-b856ee8cc2e7"],
         "VR": [
             {
                 "Quality": "base",
@@ -62,7 +62,7 @@
         "Entitlements": ["LOCATION_WET"],
         "InGroup": "27e54c45-d5e8-fe2e-6f6c-f3e3d8239f46",
         "GroupObjectiveDisplayOrder": [
-            { "Id": "1efef5c0-7381-4e22-ac04-ffbd0822cc96" },
+            { "Id": "98223196-71EA-60c3-962c-b856ee8cc2e7" },
             { "Id": "9acf0918-a05d-41e8-8721-03293a99d5a1" }
         ],
         "LastUpdate": "2024-06-29T07:21:06.758Z"
diff --git a/contractdata/ARCADE/AMBERGRIS/AMBERGRIS3.json b/contractdata/ARCADE/AMBERGRIS/AMBERGRIS3.json
index 027b92dc8..32b3f0b8a 100644
--- a/contractdata/ARCADE/AMBERGRIS/AMBERGRIS3.json
+++ b/contractdata/ARCADE/AMBERGRIS/AMBERGRIS3.json
@@ -197,7 +197,7 @@
             }
         ],
         "Bricks": [],
-        "GameChangers": ["1efef5c0-7381-4e22-ac04-ffbd0822cc96"]
+        "GameChangers": ["98223196-71EA-60c3-962c-b856ee8cc2e7"]
     },
     "Metadata": {
         "Id": "27977fd9-732a-18b7-d986-a416ffbc19d5",
@@ -216,7 +216,7 @@
         "Entitlements": ["LOCATION_GOLDEN"],
         "InGroup": "27e54c45-d5e8-fe2e-6f6c-f3e3d8239f46",
         "GroupObjectiveDisplayOrder": [
-            { "Id": "1efef5c0-7381-4e22-ac04-ffbd0822cc96" },
+            { "Id": "98223196-71EA-60c3-962c-b856ee8cc2e7" },
             { "Id": "c12bb13e-f20d-406f-be39-bcab179ea3d5" },
             { "Id": "f965e220-bfe0-4b2f-8c47-40472dedfbd6" }
         ],
diff --git a/contractdata/ARCADE/KASTURI/KASTURI.json b/contractdata/ARCADE/KASTURI/KASTURI.json
index d86fb8621..0544eb087 100644
--- a/contractdata/ARCADE/KASTURI/KASTURI.json
+++ b/contractdata/ARCADE/KASTURI/KASTURI.json
@@ -19,7 +19,7 @@
         "CreatorUserId": "fadb923c-e6bb-4283-a537-eb4d1150262e",
         "TileImage": "images/contracts/arcade/Arcade_Kasturi_Group.jpg",
         "Title": "UI_PEACOCK_KASTURI",
-        "Description": "UI_CONTRACT_LEMON_GROUP_DESC",
+        "Description": "UI_CONTRACT_NECTARINE_GROUP_DESC",
         "CodeName_Hint": "[PEACOCK] Arcade Kasturi - Group",
         "Location": "LOCATION_EDGY_FOX",
         "ScenePath": "assembly:/_pro/scenes/missions/edgy/mission_fox/scene_fox_tomorrowland.entity",
diff --git a/resources/locale.json b/resources/locale.json
index fb4686fbc..80a39d466 100644
--- a/resources/locale.json
+++ b/resources/locale.json
@@ -273,6 +273,8 @@
         "UI_PEACOCK_AMBERGRIS1": "The Bloodlusts - Level 1",
         "UI_PEACOCK_AMBERGRIS2": "The Bloodlusts - Level 2",
         "UI_PEACOCK_AMBERGRIS3": "The Bloodlusts - Level 3",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_NAME": "Head Attack Only",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_DESC": "All targets must be eliminated by using headshots or throwing lethal melee weapons.",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_NAME": "Eliminate The Bloodlusts",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_DESC": "<li>Eliminate all Elusive Targets that are part of The Bloodlusts.</li>"
     },
@@ -551,6 +553,8 @@
         "UI_PEACOCK_AMBERGRIS1": "The Bloodlusts - Level 1",
         "UI_PEACOCK_AMBERGRIS2": "The Bloodlusts - Level 2",
         "UI_PEACOCK_AMBERGRIS3": "The Bloodlusts - Level 3",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_NAME": "Head Attack Only",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_DESC": "All targets must be eliminated by using headshots or throwing lethal melee weapons.",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_NAME": "Eliminate The Bloodlusts",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_DESC": "<li>Eliminate all Elusive Targets that are part of The Bloodlusts.</li>"
     },
@@ -828,6 +832,8 @@
         "UI_PEACOCK_AMBERGRIS1": "The Bloodlusts - Level 1",
         "UI_PEACOCK_AMBERGRIS2": "The Bloodlusts - Level 2",
         "UI_PEACOCK_AMBERGRIS3": "The Bloodlusts - Level 3",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_NAME": "Head Attack Only",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_DESC": "All targets must be eliminated by using headshots or throwing lethal melee weapons.",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_NAME": "Eliminate The Bloodlusts",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_DESC": "<li>Eliminate all Elusive Targets that are part of The Bloodlusts.</li>"
     },
@@ -1111,6 +1117,8 @@
         "UI_PEACOCK_AMBERGRIS1": "The Bloodlusts - Level 1",
         "UI_PEACOCK_AMBERGRIS2": "The Bloodlusts - Level 2",
         "UI_PEACOCK_AMBERGRIS3": "The Bloodlusts - Level 3",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_NAME": "Head Attack Only",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_DESC": "All targets must be eliminated by using headshots or throwing lethal melee weapons.",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_NAME": "Eliminate The Bloodlusts",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_DESC": "<li>Eliminate all Elusive Targets that are part of The Bloodlusts.</li>"
     },
@@ -1389,6 +1397,8 @@
         "UI_PEACOCK_AMBERGRIS1": "The Bloodlusts - Level 1",
         "UI_PEACOCK_AMBERGRIS2": "The Bloodlusts - Level 2",
         "UI_PEACOCK_AMBERGRIS3": "The Bloodlusts - Level 3",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_NAME": "Head Attack Only",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_DESC": "All targets must be eliminated by using headshots or throwing lethal melee weapons.",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_NAME": "Eliminate The Bloodlusts",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_DESC": "<li>Eliminate all Elusive Targets that are part of The Bloodlusts.</li>"
     },
@@ -1666,6 +1676,8 @@
         "UI_PEACOCK_AMBERGRIS1": "The Bloodlusts - Level 1",
         "UI_PEACOCK_AMBERGRIS2": "The Bloodlusts - Level 2",
         "UI_PEACOCK_AMBERGRIS3": "The Bloodlusts - Level 3",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_NAME": "Head Attack Only",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_DESC": "All targets must be eliminated by using headshots or throwing lethal melee weapons.",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_NAME": "Eliminate The Bloodlusts",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_DESC": "<li>Eliminate all Elusive Targets that are part of The Bloodlusts.</li>"
     },
@@ -1943,6 +1955,8 @@
         "UI_PEACOCK_AMBERGRIS1": "嗜血者 - 第1关",
         "UI_PEACOCK_AMBERGRIS2": "嗜血者 - 第2关",
         "UI_PEACOCK_AMBERGRIS3": "嗜血者 - 第3关",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_NAME": "仅限头部攻击",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_DESC": "必须使用爆头或投掷致命近战武器消灭所有目标。",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_NAME": "消灭“嗜血者”",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_DESC": "<li>消灭组成“嗜血者”的全部行踪不定的目标。</li>"
     },
@@ -2207,19 +2221,21 @@
         "UI_PEACOCK_CHALLENGEPACK_CHEESECAKE_WRAPPER_NAME": "美食誘惑",
         "UI_PEACOCK_CHALLENGEPACK_CHEESECAKE_WRAPPER_DESC": "完成屠夫之樂的所有挑戰。<li>磨練切肉技能</li><li>骨頭味道如何？</li><li>離開醃料</li><li>淬火鉤</li><li>晚餐準備好了！</li>",
         "UI_PEACOCK_CHALLENGEPACK_CHEESECAKE_SAPIENZACLEAVERKILL_NAME": "磨練切肉技能",
-        "UI_PEACOCK_CHALLENGEPACK_CHEESECAKE_SAPIENZACLEAVERKILL_DESC": "<li>在羅馬大學使用偽裝成廚房助理的切肉刀消滅目標。</li><li>不要被發現。</li>",
+        "UI_PEACOCK_CHALLENGEPACK_CHEESECAKE_SAPIENZACLEAVERKILL_DESC": "<li>在羅馬大學使用偽裝成廚房助理的切肉刀來消滅目標。</li><li>不要被發現。</li>",
         "UI_PEACOCK_CHALLENGEPACK_CHEESECAKE_SANTAFORTUNABONEPACIFY_NAME": "骨頭味道如何？",
         "UI_PEACOCK_CHALLENGEPACK_CHEESECAKE_SANTAFORTUNABONEPACIFY_DESC": "<li>在聖福爾圖納用肉骨擊暈布萊爾·雷丁頓。</li><li>完成任務。</li>",
         "UI_PEACOCK_CHALLENGEPACK_CHEESECAKE_CHONGQINGMARINATE_NAME": "離開醃料",
-        "UI_PEACOCK_CHALLENGEPACK_CHEESECAKE_CHONGQINGMARINATE_DESC": "<li>在重慶裝扮成餃子師傅用毒藥消滅一個目標。</li><li>將目標的身體浸入水中。</li>",
+        "UI_PEACOCK_CHALLENGEPACK_CHEESECAKE_CHONGQINGMARINATE_DESC": "<li>在重慶裝扮成餃子師傅用毒藥來消滅一個目標。</li><li>將目標的身體浸入水中。</li>",
         "UI_PEACOCK_CHALLENGEPACK_CHEESECAKE_AMBROSEHOOK_NAME": "淬火鉤",
         "UI_PEACOCK_CHALLENGEPACK_CHEESECAKE_AMBROSEHOOK_DESC": "<li>在安布羅斯島透過燒死卡爾頓·史密斯來消滅他，並用鉤子消滅他的獄友。</li><li>啟動淋浴。</li>",
         "UI_PEACOCK_CHALLENGEPACK_CHEESECAKE_DUBAIPANPACIFY_NAME": "晚餐準備好了！",
-        "UI_PEACOCK_CHALLENGEPACK_CHEESECAKE_DUBAIPANPACIFY_DESC": "<li>重新安排會議並封鎖杜拜的會議室。</li><li>用煎鍋擊暈卡爾·英格拉姆和馬庫斯·史岱文森。</li><li>完成任務。</li>",
+        "UI_PEACOCK_CHALLENGEPACK_CHEESECAKE_DUBAIPANPACIFY_DESC": "<li>重新安排會議並封鎖杜拜的會議室。</li><li>用煎鍋擊暈卡爾·英格倫和馬克斯·史岱文森。</li><li>完成任務。</li>",
         "UI_PEACOCK_AMBERGRIS": "血腥狂人",
         "UI_PEACOCK_AMBERGRIS1": "血腥狂人——關卡1",
         "UI_PEACOCK_AMBERGRIS2": "血腥狂人——關卡2",
         "UI_PEACOCK_AMBERGRIS3": "血腥狂人——關卡3",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_NAME": "僅頭部攻擊",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_DESC": "所有目標都必須透過爆頭或投擲致命的近戰武器的方式來消滅。",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_NAME": "消滅血腥狂人",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_DESC": "<li>消滅組成血腥狂人的所有隱密目標。</li>"
     },
@@ -2497,6 +2513,8 @@
         "UI_PEACOCK_AMBERGRIS1": "The Bloodlusts - Level 1",
         "UI_PEACOCK_AMBERGRIS2": "The Bloodlusts - Level 2",
         "UI_PEACOCK_AMBERGRIS3": "The Bloodlusts - Level 3",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_NAME": "Head Attack Only",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_DESC": "All targets must be eliminated by using headshots or throwing lethal melee weapons.",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_NAME": "Eliminate The Bloodlusts",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_DESC": "<li>Eliminate all Elusive Targets that are part of The Bloodlusts.</li>"
     },
@@ -2775,6 +2793,8 @@
         "UI_PEACOCK_AMBERGRIS1": "The Bloodlusts - Level 1",
         "UI_PEACOCK_AMBERGRIS2": "The Bloodlusts - Level 2",
         "UI_PEACOCK_AMBERGRIS3": "The Bloodlusts - Level 3",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_NAME": "Head Attack Only",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_DESC": "All targets must be eliminated by using headshots or throwing lethal melee weapons.",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_NAME": "Eliminate The Bloodlusts",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_DESC": "<li>Eliminate all Elusive Targets that are part of The Bloodlusts.</li>"
     },
@@ -3011,6 +3031,8 @@
         "UI_PEACOCK_AMBERGRIS1": "The Bloodlusts - Level 1",
         "UI_PEACOCK_AMBERGRIS2": "The Bloodlusts - Level 2",
         "UI_PEACOCK_AMBERGRIS3": "The Bloodlusts - Level 3",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_NAME": "Head Attack Only",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_DESC": "All targets must be eliminated by using headshots or throwing lethal melee weapons.",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_NAME": "Eliminate The Bloodlusts",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_DESC": "<li>Eliminate all Elusive Targets that are part of The Bloodlusts.</li>"
     },
@@ -3286,6 +3308,8 @@
         "UI_PEACOCK_AMBERGRIS1": "The Bloodlusts - Level 1",
         "UI_PEACOCK_AMBERGRIS2": "The Bloodlusts - Level 2",
         "UI_PEACOCK_AMBERGRIS3": "The Bloodlusts - Level 3",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_NAME": "Head Attack Only",
+        "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_DESC": "All targets must be eliminated by using headshots or throwing lethal melee weapons.",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_NAME": "Eliminate The Bloodlusts",
         "UI_PEACOCK_AMBERGRIS_COMPLETED_DESC": "<li>Eliminate all Elusive Targets that are part of The Bloodlusts.</li>"
     }
diff --git a/static/PeacockGameChangerProperties.json b/static/PeacockGameChangerProperties.json
index d5acbbd66..03ed82487 100644
--- a/static/PeacockGameChangerProperties.json
+++ b/static/PeacockGameChangerProperties.json
@@ -206,5 +206,69 @@
                 }
             }
         ]
+    },
+    "98223196-71ea-60c3-962c-b856ee8cc2e7": {
+        "Name": "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_NAME",
+        "Description": "UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_DESC",
+        "Icon": null,
+        "IsHidden": null,
+        "TileImage": "images/contractconditions/condition_contrac_headshots_only.jpg",
+        "ObjectivesCategory": "primary",
+        "Resource": [],
+        "Objectives": [
+            {
+                "Id": "0b4e7a06-c544-987a-e0bd-8f6ad23406a4",
+                "Category": "secondary",
+                "AllowEtRestartOnSuccess": true,
+                "BriefingText": "$loc UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_DESC",
+                "HUDTemplate": {
+                    "display": "$loc UI_PEACOCK_GAMECHANGERS_GLOBAL_HEADKILLONLY_DESC",
+                    "iconType": 17
+                },
+                "Type": "statemachine",
+                "Definition": {
+                    "Scope": "session",
+                    "States": {
+                        "Start": {
+                            "-": {
+                                "Transition": "Success"
+                            }
+                        },
+                        "Success": {
+                            "Kill": {
+                                "Condition": {
+                                    "$and": [
+                                        {
+                                            "$eq": ["$Value.IsTarget", true]
+                                        },
+                                        {
+                                            "$not": {
+                                                "$or": [
+                                                    {
+                                                        "$eq": [
+                                                            "$Value.KillMethodBroad",
+                                                            "throw"
+                                                        ]
+                                                    },
+                                                    {
+                                                        "$eq": [
+                                                            "$Value.IsHeadshot",
+                                                            true
+                                                        ]
+                                                    }
+                                                ]
+                                            }
+                                        }
+                                    ]
+                                },
+                                "Transition": "Failure"
+                            }
+                        }
+                    }
+                }
+            }
+        ],
+        "ShowBasedOnObjectives": null,
+        "IsPrestigeObjective": null
     }
 }