diff --git a/src/main/java/emu/grasscutter/game/dungeons/DungeonManager.java b/src/main/java/emu/grasscutter/game/dungeons/DungeonManager.java
index 7bf9384e1..c6ba88b02 100644
--- a/src/main/java/emu/grasscutter/game/dungeons/DungeonManager.java
+++ b/src/main/java/emu/grasscutter/game/dungeons/DungeonManager.java
@@ -123,7 +123,7 @@ public class DungeonManager {
         return pointData.getRot() != null ? pointData.getRot() : null;
     }
 
-    public boolean getStatueDrops(Player player, boolean useCondensed) {
+    public boolean getStatueDrops(Player player, boolean useCondensed, int groupId) {
         if (!isFinishedSuccessfully() || dungeonData.getRewardPreviewData() == null || dungeonData.getRewardPreviewData().getPreviewItems().length == 0) {
             return false;
         }
@@ -146,7 +146,7 @@ public class DungeonManager {
 
         rewardedPlayers.add(player.getUid());
 
-        scene.getScriptManager().callEvent(new ScriptArgs(EventType.EVENT_DUNGEON_REWARD_GET));
+        scene.getScriptManager().callEvent(new ScriptArgs(groupId, EventType.EVENT_DUNGEON_REWARD_GET));
         return true;
     }
 
@@ -280,7 +280,7 @@ public class DungeonManager {
                 p.getBattlePassManager().triggerMission(WatcherTriggerType.TRIGGER_FINISH_DUNGEON);
             }
         });
-        scene.getScriptManager().callEvent(new ScriptArgs(EventType.EVENT_DUNGEON_SETTLE, successfully ? 1 : 0));
+        scene.getScriptManager().callEvent(new ScriptArgs(0, EventType.EVENT_DUNGEON_SETTLE, successfully ? 1 : 0));
     }
 
     public void quitDungeon() {
diff --git a/src/main/java/emu/grasscutter/game/dungeons/challenge/WorldChallenge.java b/src/main/java/emu/grasscutter/game/dungeons/challenge/WorldChallenge.java
index f7aff3471..459c71666 100644
--- a/src/main/java/emu/grasscutter/game/dungeons/challenge/WorldChallenge.java
+++ b/src/main/java/emu/grasscutter/game/dungeons/challenge/WorldChallenge.java
@@ -85,10 +85,10 @@ public class WorldChallenge {
                 String.valueOf(getChallengeId())
             ));
         }
-        
+
         this.getScene().getScriptManager().callEvent(
                 // TODO record the time in PARAM2 and used in action
-                new ScriptArgs(EventType.EVENT_CHALLENGE_SUCCESS).setParam2(finishedTime));
+                new ScriptArgs(getGroupId(), EventType.EVENT_CHALLENGE_SUCCESS).setParam2(finishedTime));
         this.getScene().triggerDungeonEvent(DungeonPassConditionType.DUNGEON_COND_FINISH_CHALLENGE, getChallengeId(), getChallengeIndex());
 
         challengeTriggers.forEach(t -> t.onFinish(this));
@@ -99,7 +99,7 @@ public class WorldChallenge {
             return;
         }
         finish(false);
-        this.getScene().getScriptManager().callEvent(new ScriptArgs(EventType.EVENT_CHALLENGE_FAIL));
+        this.getScene().getScriptManager().callEvent(new ScriptArgs(getGroupId(), EventType.EVENT_CHALLENGE_FAIL));
         challengeTriggers.forEach(t -> t.onFinish(this));
     }
 
diff --git a/src/main/java/emu/grasscutter/game/entity/EntityBaseGadget.java b/src/main/java/emu/grasscutter/game/entity/EntityBaseGadget.java
index 76e81768a..2a5b2a1e3 100644
--- a/src/main/java/emu/grasscutter/game/entity/EntityBaseGadget.java
+++ b/src/main/java/emu/grasscutter/game/entity/EntityBaseGadget.java
@@ -44,7 +44,7 @@ public abstract class EntityBaseGadget extends GameEntity {
     @Override
     public void callLuaHPEvent(EntityDamageEvent event) {
         super.callLuaHPEvent(event);
-        getScene().getScriptManager().callEvent(new ScriptArgs(EVENT_SPECIFIC_GADGET_HP_CHANGE, getConfigId(), getGadgetId())
+        getScene().getScriptManager().callEvent(new ScriptArgs(this.getGroupId(), EVENT_SPECIFIC_GADGET_HP_CHANGE, getConfigId(), getGadgetId())
             .setSourceEntityId(getId())
             .setParam3((int) this.getFightProperty(FightProperty.FIGHT_PROP_CUR_HP))
             .setEventSource(Integer.toString(getConfigId())));
diff --git a/src/main/java/emu/grasscutter/game/entity/EntityGadget.java b/src/main/java/emu/grasscutter/game/entity/EntityGadget.java
index 6ac6d5dc9..7508db1e3 100644
--- a/src/main/java/emu/grasscutter/game/entity/EntityGadget.java
+++ b/src/main/java/emu/grasscutter/game/entity/EntityGadget.java
@@ -111,7 +111,7 @@ public class EntityGadget extends EntityBaseGadget {
         this.setState(state);
         ticksSinceChange = getScene().getSceneTimeSeconds();
         this.getScene().broadcastPacket(new PacketGadgetStateNotify(this, state));
-        getScene().getScriptManager().callEvent(new ScriptArgs(EventType.EVENT_GADGET_STATE_CHANGE, state, this.getConfigId()));
+        getScene().getScriptManager().callEvent(new ScriptArgs(this.getGroupId(), EventType.EVENT_GADGET_STATE_CHANGE, state, this.getConfigId()));
     }
 
     @Deprecated(forRemoval = true) // Dont use!
@@ -152,7 +152,7 @@ public class EntityGadget extends EntityBaseGadget {
     @Override
     public void onCreate() {
         // Lua event
-        getScene().getScriptManager().callEvent(new ScriptArgs(EventType.EVENT_GADGET_CREATE, this.getConfigId()));
+        getScene().getScriptManager().callEvent(new ScriptArgs(this.getGroupId(), EventType.EVENT_GADGET_CREATE, this.getConfigId()));
     }
 
     @Override
@@ -174,7 +174,7 @@ public class EntityGadget extends EntityBaseGadget {
         if (getScene().getChallenge() != null) {
             getScene().getChallenge().onGadgetDeath(this);
         }
-        getScene().getScriptManager().callEvent(new ScriptArgs(EventType.EVENT_ANY_GADGET_DIE, this.getConfigId()));
+        getScene().getScriptManager().callEvent(new ScriptArgs(this.getGroupId(), EventType.EVENT_ANY_GADGET_DIE, this.getConfigId()));
 
         SceneGroupInstance groupInstance = getScene().getScriptManager().getCachedGroupInstanceById(this.getGroupId());
         if(groupInstance != null && metaGadget != null)
diff --git a/src/main/java/emu/grasscutter/game/entity/EntityMonster.java b/src/main/java/emu/grasscutter/game/entity/EntityMonster.java
index 44e48e3e8..9ac69c3d2 100644
--- a/src/main/java/emu/grasscutter/game/entity/EntityMonster.java
+++ b/src/main/java/emu/grasscutter/game/entity/EntityMonster.java
@@ -107,7 +107,7 @@ public class EntityMonster extends GameEntity {
     @Override
     public void onCreate() {
         // Lua event
-        getScene().getScriptManager().callEvent(new ScriptArgs(EventType.EVENT_ANY_MONSTER_LIVE, this.getConfigId()));
+        getScene().getScriptManager().callEvent(new ScriptArgs(this.getGroupId(), EventType.EVENT_ANY_MONSTER_LIVE, this.getConfigId()));
     }
 
     @Override
@@ -130,7 +130,7 @@ public class EntityMonster extends GameEntity {
     @Override
     public void callLuaHPEvent(EntityDamageEvent event) {
         super.callLuaHPEvent(event);
-        getScene().getScriptManager().callEvent(new ScriptArgs(EVENT_SPECIFIC_MONSTER_HP_CHANGE, getConfigId(), monsterData.getId())
+        getScene().getScriptManager().callEvent(new ScriptArgs(this.getGroupId(), EVENT_SPECIFIC_MONSTER_HP_CHANGE, getConfigId(), monsterData.getId())
             .setSourceEntityId(getId())
             .setParam3((int) this.getFightProperty(FightProperty.FIGHT_PROP_CUR_HP))
             .setEventSource(Integer.toString(getConfigId())));
@@ -152,11 +152,11 @@ public class EntityMonster extends GameEntity {
             Optional.ofNullable(scriptManager.getScriptMonsterSpawnService()).ifPresent(s -> s.onMonsterDead(this));
 
             // prevent spawn monster after success
-            if (challenge.map(c -> c.inProgress()).orElse(true)) {
-                scriptManager.callEvent(new ScriptArgs(EventType.EVENT_ANY_MONSTER_DIE, this.getConfigId()));
+            /*if (challenge.map(c -> c.inProgress()).orElse(true)) {
+                scriptManager.callEvent(new ScriptArgs(EventType.EVENT_ANY_MONSTER_DIE, this.getConfigId()).setGroupId(this.getGroupId()));
             } else if (getScene().getChallenge() == null) {
-                scriptManager.callEvent(new ScriptArgs(EventType.EVENT_ANY_MONSTER_DIE, this.getConfigId()));
-            }
+            }*/
+            scriptManager.callEvent(new ScriptArgs(this.getGroupId(), EventType.EVENT_ANY_MONSTER_DIE, this.getConfigId()));
         }
         // Battle Pass trigger
         scene.getPlayers().forEach(p -> p.getBattlePassManager().triggerMission(WatcherTriggerType.TRIGGER_MONSTER_DIE, this.getMonsterId(), 1));
diff --git a/src/main/java/emu/grasscutter/game/entity/gadget/GadgetRewardStatue.java b/src/main/java/emu/grasscutter/game/entity/gadget/GadgetRewardStatue.java
index 61eb35a0e..be110b92a 100644
--- a/src/main/java/emu/grasscutter/game/entity/gadget/GadgetRewardStatue.java
+++ b/src/main/java/emu/grasscutter/game/entity/gadget/GadgetRewardStatue.java
@@ -18,7 +18,7 @@ public class GadgetRewardStatue extends GadgetContent {
 	public boolean onInteract(Player player, GadgetInteractReq req) {
 		if (player.getScene().getDungeonManager() != null || player.getScene().getChallenge() instanceof DungeonChallenge dungeonChallenge) {
             var useCondensed = req.getResinCostType() == ResinCostTypeOuterClass.ResinCostType.RESIN_COST_TYPE_CONDENSE;
-            player.getScene().getDungeonManager().getStatueDrops(player, useCondensed);
+            player.getScene().getDungeonManager().getStatueDrops(player, useCondensed, getGadget().getGroupId());
 		}
 
 		player.sendPacket(new PacketGadgetInteractRsp(getGadget(), InteractType.INTERACT_TYPE_OPEN_STATUE));
diff --git a/src/main/java/emu/grasscutter/game/entity/gadget/chest/BossChestInteractHandler.java b/src/main/java/emu/grasscutter/game/entity/gadget/chest/BossChestInteractHandler.java
index 91738d654..f6d3a884d 100644
--- a/src/main/java/emu/grasscutter/game/entity/gadget/chest/BossChestInteractHandler.java
+++ b/src/main/java/emu/grasscutter/game/entity/gadget/chest/BossChestInteractHandler.java
@@ -38,7 +38,7 @@ public class BossChestInteractHandler implements ChestInteractHandler{
             var dungeonManager = player.getScene().getDungeonManager();
 
             if(dungeonManager != null){
-                return dungeonManager.getStatueDrops(player, useCondensedResin);
+                return dungeonManager.getStatueDrops(player, useCondensedResin, chest.getGadget().getGroupId());
             }
             Grasscutter.getLogger().warn("Could not found the reward of boss monster {}", monster.monster_id);
             return false;
diff --git a/src/main/java/emu/grasscutter/game/player/PlayerProgressManager.java b/src/main/java/emu/grasscutter/game/player/PlayerProgressManager.java
index e85c4365c..a45c76a91 100644
--- a/src/main/java/emu/grasscutter/game/player/PlayerProgressManager.java
+++ b/src/main/java/emu/grasscutter/game/player/PlayerProgressManager.java
@@ -247,7 +247,7 @@ public class PlayerProgressManager extends BasePlayerDataManager {
 
         // Fire quest and script trigger for trans point unlock.
         this.player.getQuestManager().queueEvent(QuestContent.QUEST_CONTENT_UNLOCK_TRANS_POINT, sceneId, pointId);
-        this.player.getScene().getScriptManager().callEvent(new ScriptArgs(EVENT_UNLOCK_TRANS_POINT, sceneId, pointId));
+        this.player.getScene().getScriptManager().callEvent(new ScriptArgs(0, EVENT_UNLOCK_TRANS_POINT, sceneId, pointId));
 
         // Send packet.
         this.player.sendPacket(new PacketScenePointUnlockNotify(sceneId, pointId));
diff --git a/src/main/java/emu/grasscutter/game/quest/exec/ExecNotifyGroupLua.java b/src/main/java/emu/grasscutter/game/quest/exec/ExecNotifyGroupLua.java
index 051a7c131..c2f09bb32 100644
--- a/src/main/java/emu/grasscutter/game/quest/exec/ExecNotifyGroupLua.java
+++ b/src/main/java/emu/grasscutter/game/quest/exec/ExecNotifyGroupLua.java
@@ -39,7 +39,7 @@ public class ExecNotifyGroupLua extends QuestExecHandler {
             val eventType = quest.getState() == QuestState.QUEST_STATE_FINISHED ?
                 EventType.EVENT_QUEST_FINISH : EventType.EVENT_QUEST_START;
             scriptManager.callEvent(
-                new ScriptArgs(eventType, quest.getSubQuestId()));
+                new ScriptArgs(groupId, eventType, quest.getSubQuestId()));
         });
 
         return true;
diff --git a/src/main/java/emu/grasscutter/game/world/Scene.java b/src/main/java/emu/grasscutter/game/world/Scene.java
index 40c29038a..90f4f3f06 100644
--- a/src/main/java/emu/grasscutter/game/world/Scene.java
+++ b/src/main/java/emu/grasscutter/game/world/Scene.java
@@ -813,7 +813,7 @@ public class Scene {
         }
 
         scriptManager.meetEntities(entities);
-        groups.forEach(g -> scriptManager.callEvent(new ScriptArgs(EventType.EVENT_GROUP_LOAD, g.id)));
+        groups.forEach(g -> scriptManager.callEvent(new ScriptArgs(g.id, EventType.EVENT_GROUP_LOAD, g.id)));
         Grasscutter.getLogger().info("Scene {} loaded {} group(s)", this.getId(), groups.size());
     }
 
diff --git a/src/main/java/emu/grasscutter/game/world/SceneGroupInstance.java b/src/main/java/emu/grasscutter/game/world/SceneGroupInstance.java
index 6e7efdccb..1e46791ca 100644
--- a/src/main/java/emu/grasscutter/game/world/SceneGroupInstance.java
+++ b/src/main/java/emu/grasscutter/game/world/SceneGroupInstance.java
@@ -48,6 +48,9 @@ public class SceneGroupInstance {
 
         this.isCached = false; //This is true when the group is not loaded on scene but caches suite data
     }
+    SceneGroupInstance(){
+        this.cachedVariables = new ConcurrentHashMap<>();
+    }
 
     public void setLuaGroup(SceneGroup group) {
         this.luaGroup = group;
diff --git a/src/main/java/emu/grasscutter/scripts/SceneScriptManager.java b/src/main/java/emu/grasscutter/scripts/SceneScriptManager.java
index bbfe7ecd2..e52c6110b 100644
--- a/src/main/java/emu/grasscutter/scripts/SceneScriptManager.java
+++ b/src/main/java/emu/grasscutter/scripts/SceneScriptManager.java
@@ -36,6 +36,7 @@ import org.luaj.vm2.LuaValue;
 import org.luaj.vm2.lib.jse.CoerceJavaToLua;
 
 import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
 
 import java.io.FileWriter;
 import java.io.IOException;
@@ -119,6 +120,7 @@ public class SceneScriptManager {
         return meta.blocks;
     }
 
+    @Nullable
     public Map<String, Integer> getVariables(int group_id) {
         if(getCachedGroupInstanceById(group_id) == null) return null;
         return getCachedGroupInstanceById(group_id).getCachedVariables();
@@ -473,9 +475,10 @@ public class SceneScriptManager {
         }
 
         if (group.variables != null) {
-            group.variables.forEach(var -> {
-                if(!this.getVariables(group.id).containsKey(var.name))
-                    this.getVariables(group.id).put(var.name, var.value);
+            group.variables.forEach(variable -> {
+                val variables = this.getVariables(group.id);
+                if(variables != null && !variables.containsKey(variable.name))
+                    variables.put(variable.name, variable.value);
             });
         }
     }
@@ -506,7 +509,7 @@ public class SceneScriptManager {
 
             if (region.hasNewEntities()) {
                 Grasscutter.getLogger().trace("Call EVENT_ENTER_REGION_{}",region.getMetaRegion().config_id);
-                callEvent(new ScriptArgs(EventType.EVENT_ENTER_REGION, region.getConfigId())
+                callEvent(new ScriptArgs(region.getGroupId(), EventType.EVENT_ENTER_REGION, region.getConfigId())
                     .setSourceEntityId(region.getId())
                     .setTargetEntityId(targetID)
                 );
@@ -521,7 +524,7 @@ public class SceneScriptManager {
                 }
             }
             if (region.entityLeave()) {
-                callEvent(new ScriptArgs(EventType.EVENT_LEAVE_REGION, region.getConfigId())
+                callEvent(new ScriptArgs(region.getGroupId(), EventType.EVENT_LEAVE_REGION, region.getConfigId())
                     .setSourceEntityId(region.getId())
                     .setTargetEntityId(region.getFirstEntityId())
                 );
@@ -621,8 +624,8 @@ public class SceneScriptManager {
         }
     }
     // Events
-    public void callEvent(int eventType) {
-        callEvent(new ScriptArgs(eventType));
+    public void callEvent(int groupId, int eventType) {
+        callEvent(new ScriptArgs(groupId, eventType));
     }
     public void callEvent(@Nonnull ScriptArgs params) {
         /**
@@ -644,7 +647,11 @@ public class SceneScriptManager {
                     .filter(p -> p.getCondition().contains(String.valueOf(params.param1)) &&
                         (p.getSource().isEmpty() || p.getSource().equals(params.getEventSource()))).toList();
                 relevantTriggers = new HashSet<>(relevantTriggersList);
-            } else {relevantTriggers = new HashSet<>(this.getTriggersByEvent(eventType));}
+            } else {
+                relevantTriggers = this.getTriggersByEvent(eventType).stream()
+                    .filter(t -> params.getGroupId() == 0 || t.getCurrentGroup().id == params.getGroupId())
+                    .collect(Collectors.toSet());
+            }
             for (SceneTrigger trigger : relevantTriggers) {
                 handleEventForTrigger(params, trigger);
             }
@@ -909,7 +916,7 @@ public class SceneScriptManager {
                 Grasscutter.getLogger().warn("[LUA] Found timer trigger with source {} for group {} : {}",
                     source, groupID, trigger.getName());
                 var taskIdentifier = Grasscutter.getGameServer().getScheduler().scheduleDelayedRepeatingTask(() ->
-                    callEvent(new ScriptArgs(EVENT_TIMER_EVENT)
+                    callEvent(new ScriptArgs(groupID, EVENT_TIMER_EVENT)
                         .setEventSource(source)), (int)time, (int)time);
                 var groupTasks = activeGroupTimers.computeIfAbsent(groupID, k -> new HashSet<>());
                 groupTasks.add(new Pair<>(source, taskIdentifier));
diff --git a/src/main/java/emu/grasscutter/scripts/ScriptLib.java b/src/main/java/emu/grasscutter/scripts/ScriptLib.java
index f61343a22..6235cde88 100644
--- a/src/main/java/emu/grasscutter/scripts/ScriptLib.java
+++ b/src/main/java/emu/grasscutter/scripts/ScriptLib.java
@@ -393,20 +393,27 @@ public class ScriptLib {
 		logger.debug("[LUA] Call SetGroupVariableValue with {},{}",
 				var, value);
 
-        val old = getSceneScriptManager().getVariables(currentGroup.get().id).getOrDefault(var, value);
-		getSceneScriptManager().getVariables(currentGroup.get().id).put(var, value);
-        getSceneScriptManager().callEvent(new ScriptArgs(EventType.EVENT_VARIABLE_CHANGE, value, old));
+        val groupId= currentGroup.get().id;
+        val variables = getSceneScriptManager().getVariables(groupId);
+
+        val old = variables.getOrDefault(var, value);
+        variables.put(var, value);
+        getSceneScriptManager().callEvent(new ScriptArgs(groupId, EventType.EVENT_VARIABLE_CHANGE, value, old));
 		return 0;
 	}
 
 	public LuaValue ChangeGroupVariableValue(String var, int value) {
 		logger.debug("[LUA] Call ChangeGroupVariableValue with {},{}",
 				var, value);
-        val old = getSceneScriptManager().getVariables(currentGroup.get().id).getOrDefault(var, 0);
-		getSceneScriptManager().getVariables(currentGroup.get().id).put(var, old + value);
+
+        val groupId= currentGroup.get().id;
+        val variables = getSceneScriptManager().getVariables(groupId);
+
+        val old = variables.getOrDefault(var, 0);
+        variables.put(var, old + value);
         logger.debug("[LUA] Call ChangeGroupVariableValue with {},{}",
             old, old+value);
-        getSceneScriptManager().callEvent(new ScriptArgs(EventType.EVENT_VARIABLE_CHANGE, old+value, old));
+        getSceneScriptManager().callEvent(new ScriptArgs(groupId, EventType.EVENT_VARIABLE_CHANGE, old+value, old));
 		return LuaValue.ZERO;
 	}
 
diff --git a/src/main/java/emu/grasscutter/scripts/data/ScriptArgs.java b/src/main/java/emu/grasscutter/scripts/data/ScriptArgs.java
index 75d3ccf3b..a072c32ec 100644
--- a/src/main/java/emu/grasscutter/scripts/data/ScriptArgs.java
+++ b/src/main/java/emu/grasscutter/scripts/data/ScriptArgs.java
@@ -6,21 +6,23 @@ public class ScriptArgs {
     public int param3;
     public int source_eid; // Source entity
     public int target_eid;
+    public int group_id;
     public String source; // source string, used for timers
     public int type; // lua event type, used by scripts and the ScriptManager
 
-    public ScriptArgs(int eventType) {
-        this(eventType, 0,0);
+    public ScriptArgs(int groupId, int eventType) {
+        this(groupId, eventType, 0,0);
     }
 
-    public ScriptArgs(int eventType, int param1) {
-        this(eventType, param1,0);
+    public ScriptArgs(int groupId, int eventType, int param1) {
+        this(groupId, eventType, param1,0);
     }
 
-    public ScriptArgs(int eventType, int param1, int param2) {
+    public ScriptArgs(int groupId, int eventType, int param1, int param2) {
         this.type = eventType;
         this.param1 = param1;
         this.param2 = param2;
+        this.group_id = groupId;
     }
 
     public int getParam1() {
@@ -76,4 +78,13 @@ public class ScriptArgs {
         this.source = source;
         return this;
     }
+
+    public int getGroupId() {
+        return group_id;
+    }
+
+    public ScriptArgs setGroupId(int group_id) {
+        this.group_id = group_id;
+        return this;
+    }
 }
diff --git a/src/main/java/emu/grasscutter/server/packet/recv/HandlerSelectWorktopOptionReq.java b/src/main/java/emu/grasscutter/server/packet/recv/HandlerSelectWorktopOptionReq.java
index 24a2bdc04..c767f32d5 100644
--- a/src/main/java/emu/grasscutter/server/packet/recv/HandlerSelectWorktopOptionReq.java
+++ b/src/main/java/emu/grasscutter/server/packet/recv/HandlerSelectWorktopOptionReq.java
@@ -27,7 +27,7 @@ public class HandlerSelectWorktopOptionReq extends PacketHandler {
             }
             session.getPlayer().getScene().selectWorktopOptionWith(req);
             session.getPlayer().getScene().getScriptManager().callEvent(
-                    new ScriptArgs(EventType.EVENT_SELECT_OPTION, entity.getConfigId(), req.getOptionId())
+                    new ScriptArgs(entity.getGroupId(), EventType.EVENT_SELECT_OPTION, entity.getConfigId(), req.getOptionId())
             );
             session.getPlayer().getQuestManager().queueEvent(QuestContent.QUEST_CONTENT_WORKTOP_SELECT, entity.getConfigId(), req.getOptionId());
         } finally {