diff --git a/Generator/Helpers/DifficultyHelper.cs b/Generator/Helpers/DifficultyHelper.cs
index c713551..600f606 100644
--- a/Generator/Helpers/DifficultyHelper.cs
+++ b/Generator/Helpers/DifficultyHelper.cs
@@ -43,20 +43,20 @@ namespace Generator.Helpers
 
             bot.difficulty.hard = new Models.Output.Difficulty.DifficultySettings()
             {
-                Lay = DifficultHelper.GenerateLay(),
-                Aiming = DifficultHelper.GenerateAiming(),
-                Look = DifficultHelper.GenerateLook(),
-                Shoot = DifficultHelper.GenerateShoot(),
-                Move = DifficultHelper.GenerateMove(),
-                Grenade = DifficultHelper.GenerateGrenade(),
-                Change = DifficultHelper.GenerateChange(),
-                Cover = DifficultHelper.GenerateCover(),
-                Patrol = DifficultHelper.GeneratePatrol(),
-                Hearing = DifficultHelper.GenerateHearing(),
-                Mind = DifficultHelper.GenerateMind(),
-                Boss = DifficultHelper.GenerateBoss(),
-                Core = DifficultHelper.GenerateCore(),
-                Scattering = DifficultHelper.GenerateScattering()
+                Lay = HardHelper.GenerateLay(),
+                Aiming = HardHelper.GenerateAiming(),
+                Look = HardHelper.GenerateLook(),
+                Shoot = HardHelper.GenerateShoot(),
+                Move = HardHelper.GenerateMove(),
+                Grenade = HardHelper.GenerateGrenade(),
+                Change = HardHelper.GenerateChange(),
+                Cover = HardHelper.GenerateCover(),
+                Patrol = HardHelper.GeneratePatrol(),
+                Hearing = HardHelper.GenerateHearing(),
+                Mind = HardHelper.GenerateMind(),
+                Boss = HardHelper.GenerateBoss(),
+                Core = HardHelper.GenerateCore(),
+                Scattering = HardHelper.GenerateScattering()
             };
             bot.difficulty.impossible = new Models.Output.Difficulty.DifficultySettings()
             {
diff --git a/Generator/Helpers/DifficultHelper.cs b/Generator/Helpers/HardHelper.cs
similarity index 97%
rename from Generator/Helpers/DifficultHelper.cs
rename to Generator/Helpers/HardHelper.cs
index 7afdc59..460e6dd 100644
--- a/Generator/Helpers/DifficultHelper.cs
+++ b/Generator/Helpers/HardHelper.cs
@@ -2,13 +2,13 @@
 
 namespace Generator.Helpers
 {
-    public static class DifficultHelper
+    public static class HardHelper
     {
         public static Lay GenerateLay()
         {
             return new Lay(cHECK_SHOOT_WHEN_LAYING: false, dELTA_LAY_CHECK: 2, dELTA_GETUP: 2.7, dELTA_AFTER_GETUP: 10,
                     cLEAR_POINTS_OF_SCARE_SEC: 20, mAX_LAY_TIME: 35, dELTA_WANT_LAY_CHECL_SEC: 5, aTTACK_LAY_CHANCE: 25,
-                    dIST_TO_COVER_TO_LAY: 3.5, dIST_TO_COVER_TO_LAY_SQRT: 12.5, dIST_GRASS_TERRAIN_SQRT: 0.160000011, dIST_ENEMY_NULL_DANGER_LAY: 15,
+                    dIST_TO_COVER_TO_LAY: 3.5, dIST_TO_COVER_TO_LAY_SQRT: 12.25, dIST_GRASS_TERRAIN_SQRT: 0.160000011, dIST_ENEMY_NULL_DANGER_LAY: 15,
                     dIST_ENEMY_NULL_DANGER_LAY_SQRT: 225, dIST_ENEMY_GETUP_LAY: 10, dIST_ENEMY_GETUP_LAY_SQRT: 100, dIST_ENEMY_CAN_LAY: 15,
                     dIST_ENEMY_CAN_LAY_SQRT: 225, lAY_AIM: 0.6, mIN_CAN_LAY_DIST_SQRT: 121, mIN_CAN_LAY_DIST: 11,
                     mAX_CAN_LAY_DIST_SQRT: 40000, mAX_CAN_LAY_DIST: 200, lAY_CHANCE_DANGER: 40, dAMAGE_TIME_TO_GETUP: 3);
@@ -16,8 +16,8 @@ namespace Generator.Helpers
 
         public static Core GenerateCore()
         {
-            return new Core(visibleAngle: 140, visibleDistance: 130, gainSightCoef: 0.1,
-                    scatteringPerMeter: 0.1, scatteringClosePerMeter: 0.1, damageCoeff: 1, hearingSense: 2.85,
+            return new Core(visibleAngle: 130, visibleDistance: 110, gainSightCoef: 0.2,
+                    scatteringPerMeter: 0.12, scatteringClosePerMeter: 0.12, damageCoeff: 1, hearingSense: 1.05,
                     canRun: true, canGrenade: true, aimingType: "normal", pistolFireDistancePref: 35,
                     shotgunFireDistancePref: 50, rifleFireDistancePref: 100, accuratySpeed: 0.3, waitInCoverBetweenShotsSec: 1.5);
         }