diff --git a/Assets/Scripts/EnterPoint.cs b/Assets/Scripts/EnterPoint.cs
index 6f474a574..6d453d5ca 100644
--- a/Assets/Scripts/EnterPoint.cs
+++ b/Assets/Scripts/EnterPoint.cs
@@ -10,7 +10,7 @@ public class EnterPoint : MonoBehaviour
 {
     [SerializeField] private Settings _settings;
     [SerializeField] private Canvas _targetCanvas;
-    private float _timeScale = 1;
+    private float _timeScale = 1f;
     
     void Start()
     {
diff --git a/Assets/Scripts/Model/Runtime/Projectiles/ArchToTileProjectile.cs b/Assets/Scripts/Model/Runtime/Projectiles/ArchToTileProjectile.cs
index c37ed0218..b984d737d 100644
--- a/Assets/Scripts/Model/Runtime/Projectiles/ArchToTileProjectile.cs
+++ b/Assets/Scripts/Model/Runtime/Projectiles/ArchToTileProjectile.cs
@@ -25,16 +25,10 @@ protected override void UpdateImpl(float deltaTime, float time)
             
             float localHeight = 0f;
             float totalDistance = _totalDistance;
+            float maxHeight = totalDistance * 0.6f;
 
-            ///////////////////////////////////////
-            // Insert you code here
-            ///////////////////////////////////////
+            localHeight = maxHeight * (-(t * 2 - 1) * (t * 2 - 1) + 1);
 
-
-            ///////////////////////////////////////
-            // End of the code to insert
-            ///////////////////////////////////////
-            
             Height = localHeight;
             if (time > StartTime + _timeToTarget)
                 Hit(_target);
diff --git a/Assets/Scripts/UnitBrains/Player/SecondUnitBrain.cs b/Assets/Scripts/UnitBrains/Player/SecondUnitBrain.cs
index c2c80e989..2fd6da507 100644
--- a/Assets/Scripts/UnitBrains/Player/SecondUnitBrain.cs
+++ b/Assets/Scripts/UnitBrains/Player/SecondUnitBrain.cs
@@ -1,6 +1,10 @@
-using System.Collections.Generic;
+using Model;
 using Model.Runtime.Projectiles;
+using System.Collections.Generic;
+using System.Linq;
 using UnityEngine;
+using UnityEngine.UIElements;
+using Utilities;
 
 namespace UnitBrains.Player
 {
@@ -12,43 +16,74 @@ public class SecondUnitBrain : DefaultPlayerUnitBrain
         private float _temperature = 0f;
         private float _cooldownTime = 0f;
         private bool _overheated;
-        
+        private List<Vector2Int> UnreachableTargets = new List<Vector2Int>();
+
         protected override void GenerateProjectiles(Vector2Int forTarget, List<BaseProjectile> intoList)
         {
             float overheatTemperature = OverheatTemperature;
-            ///////////////////////////////////////
-            // Homework 1.3 (1st block, 3rd module)
-            ///////////////////////////////////////           
-            var projectile = CreateProjectile(forTarget);
-            AddProjectileToList(projectile, intoList);
-            ///////////////////////////////////////
+
+            if (GetTemperature() >= overheatTemperature)  //Checking for overheating
+            {
+                return;
+            }
+
+            int projectileCount = (int)( _temperature + 1);  //Calculating the number of shells
+            
+            for (int i = 0; i < projectileCount; i++)  //Creating projectiles in a cycle
+            {
+                var projectile = CreateProjectile(forTarget);
+                AddProjectileToList(projectile, intoList);
+            }
+
+            IncreaseTemperature();  //Temperature rise
         }
 
         public override Vector2Int GetNextStep()
         {
-            return base.GetNextStep();
+            if (UnreachableTargets.Count == 0 || GetReachableTargets().Contains(UnreachableTargets[0]))
+                return unit.Pos;
+            else
+                return unit.Pos.CalcNextStepTowards(UnreachableTargets[0]);
         }
 
         protected override List<Vector2Int> SelectTargets()
         {
-            ///////////////////////////////////////
-            // Homework 1.4 (1st block, 4rd module)
-            ///////////////////////////////////////
-            List<Vector2Int> result = GetReachableTargets();
-            while (result.Count > 1)
+            UnreachableTargets.Clear();
+            List<Vector2Int> result = GetAllTargets().ToList();
+            if (result.Count > 1)
             {
-                result.RemoveAt(result.Count - 1);
+                float min = float.MaxValue;
+                Vector2Int minResult = new Vector2Int();
+                foreach (Vector2Int res in result)
+                {
+                    if (DistanceToOwnBase(res) < min)
+                    {
+                        min = DistanceToOwnBase(res);
+                        minResult = res;
+                    }
+
+                }
+                result.Clear();
+                UnreachableTargets.Add(minResult);
+                if (GetReachableTargets().Contains(minResult))
+                    result.Add(minResult);
+            }
+            else
+            {
+                result.Clear();
+                var enemyBase = runtimeModel.RoMap.Bases[IsPlayerUnitBrain ? RuntimeModel.BotPlayerId : RuntimeModel.PlayerId];
+                UnreachableTargets.Add(enemyBase);
+                result.Add(enemyBase);
             }
             return result;
-            ///////////////////////////////////////
         }
 
         public override void Update(float deltaTime, float time)
         {
             if (_overheated)
-            {              
+            {
                 _cooldownTime += Time.deltaTime;
-                float t = _cooldownTime / (OverheatCooldown/10);
+                float t = _cooldownTime / (OverheatCooldown / 10);
                 _temperature = Mathf.Lerp(OverheatTemperature, 0, t);
                 if (t >= 1)
                 {
@@ -57,7 +92,6 @@ public override void Update(float deltaTime, float time)
                 }
             }
         }
-
         private int GetTemperature()
         {
             if(_overheated) return (int) OverheatTemperature;