diff --git a/data/uking_functions.csv b/data/uking_functions.csv
index 219485fb..8e499364 100644
--- a/data/uking_functions.csv
+++ b/data/uking_functions.csv
@@ -77885,7 +77885,7 @@ Address,Quality,Size,Name
 0x0000007100e425b4,O,000288,_ZN4ksys3eco11LevelSensor4initEPN4sead4HeapE
 0x0000007100e426d4,U,001552,Ecosystem::LevelSensor::scaleWeapon
 0x0000007100e42ce4,U,001308,Ecosystem::LevelSensor::scaleActor
-0x0000007100e43200,U,000576,Ecosystem::LevelSensor::calculatePoints
+0x0000007100e43200,O,000576,_ZN4ksys3eco11LevelSensor15calculatePointsEv
 0x0000007100e43440,O,000052,_ZN5uking6action22EventAppearRupeeActionC1ERKN4ksys3act2ai10ActionBase7InitArgE
 0x0000007100e43474,U,000048,_ZN5uking6action22EventAppearRupeeAction8oneShot_Ev
 0x0000007100e434a4,O,000108,_ZN5uking6action22EventAppearRupeeAction11loadParams_Ev
diff --git a/src/KingSystem/Ecosystem/ecoLevelSensor.cpp b/src/KingSystem/Ecosystem/ecoLevelSensor.cpp
index a5b74df2..201efafc 100644
--- a/src/KingSystem/Ecosystem/ecoLevelSensor.cpp
+++ b/src/KingSystem/Ecosystem/ecoLevelSensor.cpp
@@ -1,4 +1,5 @@
 #include "KingSystem/Ecosystem/ecoLevelSensor.h"
+#include "KingSystem/GameData/gdtManager.h"
 #include "KingSystem/Resource/resLoadRequest.h"
 #include "KingSystem/Utils/Byaml/Byaml.h"
 
@@ -20,4 +21,53 @@ void LevelSensor::init(sead::Heap* heap) {
     mRootIter = new (heap) al::ByamlIter(res->getRawData());
 }
 
+void LevelSensor::calculatePoints() {
+    if (mDefaultPoints >= 0) {
+        mPoints = mDefaultPoints;
+    } else {
+        al::ByamlIter flag;
+        if (!mRootIter->tryGetIterByKey(&flag, "flag")) {
+            return;
+        }
+        float point_sum = 0;
+        for (int index = 0; index < flag.getSize(); index++) {
+            al::ByamlIter iter_enemy;
+            if (!flag.tryGetIterByIndex(&iter_enemy, index)) {
+                return;
+            }
+            const char* name;
+            if (!iter_enemy.tryGetStringByKey(&name, "name")) {
+                return;
+            }
+            s32 kill_count = 0;
+            if (!gdt::Manager::instance()->getParam().get().getS32(&kill_count, name)) {
+                bool unique_kill = false;
+                if (gdt::Manager::instance()->getParam().get().getBool(&unique_kill, name)) {
+                    if (unique_kill) {
+                        kill_count = 1;
+                    }
+                }
+            }
+            if (kill_count > 0) {
+                f32 point;
+                if (!iter_enemy.tryGetFloatByKey(&point, "point")) {
+                    return;
+                }
+                point_sum += point * kill_count;
+            }
+        }
+        mPoints = point_sum;
+    }
+    al::ByamlIter setting_iter;
+    if (mRootIter->tryGetIterByKey(&setting_iter, "setting")) {
+        f32 Level2WeaponPower;
+        f32 Level2EnemyPower;
+        if (setting_iter.tryGetFloatByKey(&Level2WeaponPower, "Level2WeaponPower") &&
+            setting_iter.tryGetFloatByKey(&Level2EnemyPower, "Level2EnemyPower")) {
+            mWeaponPoints = mPoints * Level2WeaponPower;
+            mEnemyPoints = mPoints * Level2EnemyPower;
+        }
+    }
+}
+
 }  // namespace ksys::eco