diff --git a/Assets/Scripts/CoinCounter.cs b/Assets/Scripts/CoinCounter.cs
index f4aaff3..5246ae7 100644
--- a/Assets/Scripts/CoinCounter.cs
+++ b/Assets/Scripts/CoinCounter.cs
@@ -15,18 +15,18 @@ public class CoinCounter : MonoBehaviour
         SetRevengePriceVisibility(false);
 
         UpdateCoins(PlayerPrefs.GetInt("CoinsCount", 0));
-        ComWrapper.onCoinAdded.AddListener(UpdateCoins);
-        ComWrapper.onCoinRemoved.AddListener(UpdateCoins);
+        SingleWallet.onCoinAdded.AddListener(UpdateCoins);
+        SingleWallet.onCoinRemoved.AddListener(UpdateCoins);
         SettingsManager.OnSettingsChanged.AddListener(UpdateCoins);
     }
 
     private void OnDisable()
     {
-        ComWrapper.onCoinAdded.RemoveListener(UpdateCoins);
-        ComWrapper.onCoinRemoved.AddListener(UpdateCoins);
+        SingleWallet.onCoinAdded.RemoveListener(UpdateCoins);
+        SingleWallet.onCoinRemoved.AddListener(UpdateCoins);
     }
 
-    private void UpdateCoins() => UpdateCoins(ComWrapper.Balance);
+    private void UpdateCoins() => UpdateCoins(SingleWallet.Balance);
     
     public void UpdateCoins(int newCount)
     {
diff --git a/Assets/Scripts/Combinator/SettingsActions.cs b/Assets/Scripts/Combinator/SettingsActions.cs
index 3eb3757..9f6b236 100644
--- a/Assets/Scripts/Combinator/SettingsActions.cs
+++ b/Assets/Scripts/Combinator/SettingsActions.cs
@@ -15,16 +15,16 @@ public class SettingsActions : MonoBehaviour
     private void OnEnable()
     {
         SettingsManager.OnSettingsChanged?.AddListener(RefreshUI);
-        ComWrapper.onCoinAdded?.AddListener(RefreshUI);
-        ComWrapper.onCoinRemoved?.AddListener(RefreshUI);
+        SingleWallet.onCoinAdded?.AddListener(RefreshUI);
+        SingleWallet.onCoinRemoved?.AddListener(RefreshUI);
 
         RefreshUI();
     }
     private void OnDisable()
     {
         SettingsManager.OnSettingsChanged?.RemoveListener(RefreshUI);
-        ComWrapper.onCoinAdded?.RemoveListener(RefreshUI);
-        ComWrapper.onCoinRemoved?.RemoveListener(RefreshUI);
+        SingleWallet.onCoinAdded?.RemoveListener(RefreshUI);
+        SingleWallet.onCoinRemoved?.RemoveListener(RefreshUI);
     }
 
     public void ResetCoinsCounter()
@@ -70,7 +70,7 @@ public class SettingsActions : MonoBehaviour
     public void ScreenTest() => ScreenTester.SetActive(true);
     public void ResetBalance()
     {
-        ComWrapper.Balance = 0;
+        SingleWallet.Balance = 0;
         PlayerPrefs.SetInt("CoinsCount", 0);
         SettingsManager.OnSettingsChanged?.Invoke();
     }
diff --git a/Assets/Scripts/GameFSM/MenuState.cs b/Assets/Scripts/GameFSM/MenuState.cs
index cefcb6c..891e0c5 100644
--- a/Assets/Scripts/GameFSM/MenuState.cs
+++ b/Assets/Scripts/GameFSM/MenuState.cs
@@ -240,7 +240,7 @@ public class MenuState : IState
     {
         
         int creditsPrice = gm.gameMode == GameMode.pve ? PlayerPrefs.GetInt("PricePVE", 10) : PlayerPrefs.GetInt("PricePVP", 10);
-        if (ComWrapper.Pay(creditsPrice))
+        if (SingleWallet.Pay(creditsPrice))
         {//оплата успешно - закрываем меню
             subState = MenuSubStates.ClosingMenu;
         }
diff --git a/Assets/Scripts/GameFSM/PositioningState.cs b/Assets/Scripts/GameFSM/PositioningState.cs
index 8a396c0..d98314d 100644
--- a/Assets/Scripts/GameFSM/PositioningState.cs
+++ b/Assets/Scripts/GameFSM/PositioningState.cs
@@ -186,7 +186,7 @@ public class PositioningState : IState
         if (exitPressed && !gm.moveMade)
         {
             gm.stateMachine.ChangeState(new ClearFieldState(toMenu: true, CellState.Player1));
-            ComWrapper.ReturnCredits(gm.gameMode);
+            SingleWallet.ReturnCredits(gm.gameMode);
             GameManager.instance.timerManager.StopAllTimers();
         }
     }
diff --git a/Assets/Scripts/GameFSM/ShowWinnerState.cs b/Assets/Scripts/GameFSM/ShowWinnerState.cs
index d2213f0..2e21245 100644
--- a/Assets/Scripts/GameFSM/ShowWinnerState.cs
+++ b/Assets/Scripts/GameFSM/ShowWinnerState.cs
@@ -329,7 +329,7 @@ public class ShowWinnerState : IState
 
 
 
-            if (ComWrapper.Pay(creditsPrice))
+            if (SingleWallet.Pay(creditsPrice))
             {
                 subState = ShowWinnerSubstates.PanelRising;
             }
diff --git a/Assets/Scripts/GameManager.cs b/Assets/Scripts/GameManager.cs
index e3d6719..6bde3a8 100644
--- a/Assets/Scripts/GameManager.cs
+++ b/Assets/Scripts/GameManager.cs
@@ -453,7 +453,10 @@ public class GameManager : MonoBehaviour
         GetComponent<Logger>().Initialize();
 
         GetComponent<ComWrapper>().Initialize();
-        ComWrapper.onPulseRecieved.AddListener(ProcessDifficultyCounter);
+
+        SingleWallet.Initialize();
+
+        ComWrapper.PaymentReceived.AddListener(ProcessDifficultyCounter);
         SettingsManager.OnSettingsChanged.AddListener(ProcessDifficultyCounter);
 
         soundManager.Initialize();
diff --git a/Assets/Scripts/GameModeAvailableActualizator.cs b/Assets/Scripts/GameModeAvailableActualizator.cs
index 6479823..e928fb3 100644
--- a/Assets/Scripts/GameModeAvailableActualizator.cs
+++ b/Assets/Scripts/GameModeAvailableActualizator.cs
@@ -14,15 +14,15 @@ public class GameModeAvailableActualizator : MonoBehaviour
     private void OnEnable()
     {
         RefreshState();
-        ComWrapper.onCoinAdded.AddListener(RefreshState);
-        ComWrapper.onCoinRemoved.AddListener(RefreshState);
+        SingleWallet.onCoinAdded.AddListener(RefreshState);
+        SingleWallet.onCoinRemoved.AddListener(RefreshState);
         SettingsManager.OnSettingsChanged.AddListener(RefreshState);
 
     }
     private void OnDisable()
     {
-        ComWrapper.onCoinAdded.RemoveListener(RefreshState);
-        ComWrapper.onCoinRemoved.RemoveListener(RefreshState);
+        SingleWallet.onCoinAdded.RemoveListener(RefreshState);
+        SingleWallet.onCoinRemoved.RemoveListener(RefreshState);
         SettingsManager.OnSettingsChanged.RemoveListener(RefreshState);
     }
 
@@ -40,7 +40,7 @@ public class GameModeAvailableActualizator : MonoBehaviour
     private bool GameModeAvailable()
     {
         if (SettingsManager.GetBool("Freeplay", false)) return true;
-        return ComWrapper.Balance >= PlayerPrefs.GetInt(PriceKey, 10);
+        return SingleWallet.Balance >= PlayerPrefs.GetInt(PriceKey, 10);
     }
     private void RefreshState(int a = 0) => RefreshState();
     private void RefreshState()
diff --git a/Assets/Scripts/Inputs/ComSystem/ComWrapper.cs b/Assets/Scripts/Inputs/ComSystem/ComWrapper.cs
index 160df7f..fcfdee0 100644
--- a/Assets/Scripts/Inputs/ComSystem/ComWrapper.cs
+++ b/Assets/Scripts/Inputs/ComSystem/ComWrapper.cs
@@ -11,20 +11,16 @@ using System.Threading;
 public class ComWrapper : MonoBehaviour
 {
     //Настраиваем из инспектора
-    [SerializeField] bool saveMoneyBetweenSessions;
+    
     [SerializeField] bool enablePrizeChecking = false; // Если хопер с проверкой наличия приза ставим true
     [SerializeField] bool keepAlive = true;
-
-    public static UnityEvent onPulseRecieved;
-    public static UnityEvent<int> onCoinAdded;
-    public static UnityEvent<int> onCoinRemoved;
+    public static UnityEvent PaymentReceived;
     public static UnityEvent<string> onInputRecieved;
 
-
     private const string REQUEST_INPUT = "91";
     private static int h;//идентификатор хэндла
     private static byte[] buf = new byte[1024]; //Байт-буфер куда будут приходить данные с порта
-    public static int Balance;
+    
 
     bool boardEncrypted = false;
     string encString;
@@ -38,61 +34,10 @@ public class ComWrapper : MonoBehaviour
 
     public void Initialize()
     {
-        //добавить проверку флага инициализации
-
-        //Создаем ивенты
-        onCoinAdded = new UnityEvent<int>();
-        onCoinRemoved = new UnityEvent<int>();
         onInputRecieved = new UnityEvent<string>();
-        onPulseRecieved = new UnityEvent();
-
-        //Начальная настройка
-        if (!saveMoneyBetweenSessions) PlayerPrefs.SetInt("CoinsCount", 0);
-        Balance = PlayerPrefs.GetInt("CoinsCount", 0);
-
         onInputRecieved?.AddListener(InputRecievedCather);
         StartCoroutine(SetupBoard());
-    }
-
-    public static void AddCredit()
-    {
-        int recieved = PlayerPrefs.GetInt("ValutaPerImpulse", 10);
-
-        Balance = Balance + recieved;
-        PlayerPrefs.SetInt("CoinsCount", Balance);
-
-        //Счетчики выручки
-        PlayerPrefs.SetInt(PrizeSystem.key_cash, PlayerPrefs.GetInt(PrizeSystem.key_cash) + recieved);
-        PlayerPrefs.SetInt(PrizeSystem.key_cashNul, PlayerPrefs.GetInt(PrizeSystem.key_cashNul) + recieved);
-
-        if (SettingsManager.GetString("BaseBotDifficulty", "Фиксированная") == "Повышенная")
-        {
-            int nowPulses = PlayerPrefs.GetInt("PulsesCounter", 0) + 1;
-            PlayerPrefs.SetInt("PulsesCounter", nowPulses);
-        }
-
-
-        onPulseRecieved?.Invoke();
-        onCoinAdded?.Invoke(Balance);
-    }
-
-    public static void AddCreditNoCounters(int amount)
-    {       
-
-        Balance = Balance + amount;
-        PlayerPrefs.SetInt("CoinsCount", Balance);
-        onCoinAdded?.Invoke(Balance);
-    }
-
-    public static void ReturnCredits(GameMode gameMode)
-    {
-        string gamemodePriceKey = gameMode == GameMode.pvp ? "PricePVP" : "PricePVE";
-        int gamemodePrice = PlayerPrefs.GetInt(gamemodePriceKey, 10);
-
-        Balance += gamemodePrice;
-        PlayerPrefs.SetInt("CoinsCount", Balance);
-        onCoinAdded?.Invoke(Balance);
-
+        PaymentReceived = new UnityEvent();
     }
 
     public static void Send(string message)
@@ -100,32 +45,12 @@ public class ComWrapper : MonoBehaviour
         try
         {
             int w = ComNativeWrapper.Serial_WriteStringUTF8(h, message, 1); //w-количество записаных символов в порт. можно обработать
-            //Debug.Log("Wrote: " + w);
-
         }
         catch { Debug.LogError("Ошибка отправки строкового сигнала."); }
     }   
 
 
-    public static bool Pay(int amount)
-    {
-        //блок проверки оплаты
-        if (SettingsManager.GetBool("Freeplay", false))
-        {
-            return true;
-        }
-
-        if (Balance >= amount)
-        {
-            Balance -= amount;
-            PlayerPrefs.SetInt("CoinsCount", Balance);
-
-            onCoinRemoved?.Invoke(Balance);
-            return true;
-        }
-
-        return false;
-    }
+    
     //===========================end:   PUBLIC API===========================//
 
 
@@ -180,7 +105,7 @@ public class ComWrapper : MonoBehaviour
     {
         Debug.LogError("COM: " + comInput);
 
-        if (comInput == "COIN") AddCredit();
+        if (comInput == "COIN") PaymentReceived?.Invoke();
         if (comInput.StartsWith("INPUT")) onInputRecieved?.Invoke(comInput.Substring(5));
         if (comInput.StartsWith("ENC:")) encString = comInput;
         if (comInput.StartsWith("ACTIVATED:")) confirmString = comInput;
@@ -203,7 +128,7 @@ public class ComWrapper : MonoBehaviour
     private void initPort()
     {
         Logger.Instance.Log("Инициализация порта");
-        ComNativeWrapper.Serial_CloseAll();
+        ComNativeWrapper.Serial_CloseAll();//или все таки h?
         //ComNativeWrapper.Serial_Close(h);
 
         var ports = ComNativeWrapper.ListPorts();
@@ -244,7 +169,6 @@ public class ComWrapper : MonoBehaviour
         if (read > 0)
         {
             var s = Encoding.UTF8.GetString(buf, 0, read);
-            //DebugWindow.Message($"ReadLine len={read} data=[{s}]");
             return s;
         }
         else if (read < 0)
@@ -294,15 +218,13 @@ public class ComWrapper : MonoBehaviour
         {
             Debug.Log("COM: " + comInput);
 
-            if (comInput == "COIN") AddCredit();
+            if (comInput == "COIN") SingleWallet.AddCredit();
             if (comInput.StartsWith("INPUT")) onInputRecieved?.Invoke(comInput.Substring(5)); //инвокаю  сразу без префикса "INPUT"
             if (comInput.StartsWith("ENC:")) encString = comInput;
             if (comInput.StartsWith("ACTIVATED:")) confirmString = comInput;
         }
     }
 
-
-
     private IEnumerator SetupBoard()
     {
         if (keepAliveCoroutine != null) StopCoroutine(keepAliveCoroutine);
diff --git a/Assets/Scripts/LightUtility.cs b/Assets/Scripts/LightUtility.cs
index 49dbb95..ace4d0a 100644
--- a/Assets/Scripts/LightUtility.cs
+++ b/Assets/Scripts/LightUtility.cs
@@ -1,5 +1,6 @@
 using UnityEngine;
 
+//Зависит от ComWrapper
 public static class LightUtility
 {
     private const string LIGHT_COMMAND_PREFIX = "80";
@@ -143,8 +144,6 @@ public static class LightUtility
         return LIGHT_COMMAND_PREFIX + lightsingal;
 
     }
-
-
 }
 public enum LightMode
 {
diff --git a/Assets/Scripts/PaymentEmulator.cs b/Assets/Scripts/PaymentEmulator.cs
index cf08419..946c76c 100644
--- a/Assets/Scripts/PaymentEmulator.cs
+++ b/Assets/Scripts/PaymentEmulator.cs
@@ -8,7 +8,7 @@ public class PaymentEmulator : MonoBehaviour
 
     void Update()
     {
-        if (Input.GetKeyDown(key)) ComWrapper.AddCredit();    
+        if (Input.GetKeyDown(key)) SingleWallet.AddCredit();    
     }
 
 }
diff --git a/Assets/Scripts/PaymentSystem.meta b/Assets/Scripts/PaymentSystem.meta
new file mode 100644
index 0000000..240d70f
--- /dev/null
+++ b/Assets/Scripts/PaymentSystem.meta
@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: c4608a10f3808084bb6aafa0a58d3c53
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/Assets/Scripts/PaymentSystem/SingleWallet.cs b/Assets/Scripts/PaymentSystem/SingleWallet.cs
new file mode 100644
index 0000000..553e7b2
--- /dev/null
+++ b/Assets/Scripts/PaymentSystem/SingleWallet.cs
@@ -0,0 +1,89 @@
+using UnityEngine;
+using UnityEngine.Events;
+
+/// <summary>
+///Кошелек. При использовании предполагается что это единственный глобальный кошелек для всей игры.<br/>
+///Зависимости:<br/>
+///- ComWrapper<br/>
+///- SettingsManager<br/>
+/// </summary>
+public static class SingleWallet
+{
+    static bool saveMoneyBetweenSessions = true; //это надо из конфига тянуть!
+    public static int Balance;
+
+    public static UnityEvent<int> onCoinAdded;
+    public static UnityEvent<int> onCoinRemoved;
+    
+
+    public static void Initialize()
+    {
+        if (!saveMoneyBetweenSessions) PlayerPrefs.SetInt("CoinsCount", 0);
+        Balance = PlayerPrefs.GetInt("CoinsCount", 0);
+
+        onCoinAdded = new UnityEvent<int>();
+        onCoinRemoved = new UnityEvent<int>();
+
+        ComWrapper.PaymentReceived.AddListener(AddCredit);
+    }
+
+
+    public static bool Pay(int amount)
+    {
+        //блок проверки оплаты
+        if (SettingsManager.GetBool("Freeplay", false))
+        {
+            return true;
+        }
+
+        if (Balance >= amount)
+        {
+            Balance -= amount;
+            PlayerPrefs.SetInt("CoinsCount", Balance);
+
+            onCoinRemoved?.Invoke(Balance);
+            return true;
+        }
+
+        return false;
+    }
+
+
+    public static void AddCredit()
+    {
+        int recieved = PlayerPrefs.GetInt("ValutaPerImpulse", 10);
+
+        Balance = Balance + recieved;
+        PlayerPrefs.SetInt("CoinsCount", Balance);
+
+        //Счетчики выручки
+        PlayerPrefs.SetInt(PrizeSystem.key_cash, PlayerPrefs.GetInt(PrizeSystem.key_cash) + recieved);
+        PlayerPrefs.SetInt(PrizeSystem.key_cashNul, PlayerPrefs.GetInt(PrizeSystem.key_cashNul) + recieved);
+
+        if (SettingsManager.GetString("BaseBotDifficulty", "Фиксированная") == "Повышенная")
+        {
+            int nowPulses = PlayerPrefs.GetInt("PulsesCounter", 0) + 1;
+            PlayerPrefs.SetInt("PulsesCounter", nowPulses);
+        }
+
+
+        onCoinAdded?.Invoke(Balance);
+    }
+    public static void AddCreditNoCounters(int amount)
+    {
+
+        Balance = Balance + amount;
+        PlayerPrefs.SetInt("CoinsCount", Balance);
+        onCoinAdded?.Invoke(Balance);
+    }
+
+    public static void ReturnCredits(GameMode gameMode)
+    {
+        string gamemodePriceKey = gameMode == GameMode.pvp ? "PricePVP" : "PricePVE";
+        int gamemodePrice = PlayerPrefs.GetInt(gamemodePriceKey, 10);
+
+        Balance += gamemodePrice;
+        PlayerPrefs.SetInt("CoinsCount", Balance);
+        onCoinAdded?.Invoke(Balance);
+    }
+}
diff --git a/Assets/Scripts/PaymentSystem/SingleWallet.cs.meta b/Assets/Scripts/PaymentSystem/SingleWallet.cs.meta
new file mode 100644
index 0000000..5aa0dd1
--- /dev/null
+++ b/Assets/Scripts/PaymentSystem/SingleWallet.cs.meta
@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 0eae011cb79e7554d8d7c2d4ee2dc4c6
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/Assets/Scripts/ScriptAnimations/EffectActivator.cs b/Assets/Scripts/ScriptAnimations/EffectActivator.cs
index 0d108d8..1997626 100644
--- a/Assets/Scripts/ScriptAnimations/EffectActivator.cs
+++ b/Assets/Scripts/ScriptAnimations/EffectActivator.cs
@@ -8,7 +8,7 @@ public class EffectActivator : MonoBehaviour
 
     private void Start()
     {
-        ComWrapper.onCoinRemoved.AddListener(Activate);
+        SingleWallet.onCoinRemoved.AddListener(Activate);
 
 
     }
diff --git a/Assets/Scripts/ScriptAnimations/EffectActivator1.cs b/Assets/Scripts/ScriptAnimations/EffectActivator1.cs
index b1d9c11..8837dd3 100644
--- a/Assets/Scripts/ScriptAnimations/EffectActivator1.cs
+++ b/Assets/Scripts/ScriptAnimations/EffectActivator1.cs
@@ -8,7 +8,7 @@ public class EffectActivator1 : MonoBehaviour
 
     private void Start()
     {
-        ComWrapper.onCoinAdded.AddListener(Activate);
+        SingleWallet.onCoinAdded.AddListener(Activate);
 
 
     }
diff --git a/Assets/Scripts/Server/WebServer.cs b/Assets/Scripts/Server/WebServer.cs
index 738a126..55f0880 100644
--- a/Assets/Scripts/Server/WebServer.cs
+++ b/Assets/Scripts/Server/WebServer.cs
@@ -367,7 +367,7 @@ public class WebServer : MonoBehaviour
     }
 
 
-    private void OnAddCoins(int amount) => ComWrapper.AddCreditNoCounters(amount);
+    private void OnAddCoins(int amount) => SingleWallet.AddCreditNoCounters(amount);
 
     // =========================
     // LEGACY /upd (как было)
diff --git a/Assets/Scripts/Settings/DifficultyView.cs b/Assets/Scripts/Settings/DifficultyView.cs
index 256ec48..a8227be 100644
--- a/Assets/Scripts/Settings/DifficultyView.cs
+++ b/Assets/Scripts/Settings/DifficultyView.cs
@@ -11,14 +11,14 @@ public class DifficultyView : MonoBehaviour
     private void OnEnable()
     {   
         SettingsManager.OnSettingsChanged.AddListener(RefreshView);
-        ComWrapper.onCoinAdded.AddListener(RefreshView);
+        SingleWallet.onCoinAdded.AddListener(RefreshView);
         sb = new StringBuilder();
         RefreshView();
     }
     private void OnDisable()
     {
         SettingsManager.OnSettingsChanged.RemoveListener(RefreshView);
-        ComWrapper.onCoinAdded.RemoveListener(RefreshView);
+        SingleWallet.onCoinAdded.RemoveListener(RefreshView);
     }
 
     private void RefreshView()
diff --git a/Assets/Scripts/SoundManager.cs b/Assets/Scripts/SoundManager.cs
index a169686..3525c3e 100644
--- a/Assets/Scripts/SoundManager.cs
+++ b/Assets/Scripts/SoundManager.cs
@@ -70,8 +70,8 @@ public class SoundManager : MonoBehaviour
             player2LandClip = Player2Land.GetComponent<AudioSource>().clip;
             player2LandDuration = player2LandClip.length;
 
-            ComWrapper.onCoinAdded.AddListener(playAddCoin);
-            ComWrapper.onCoinRemoved.AddListener(playRemoveCoin);
+            SingleWallet.onCoinAdded.AddListener(playAddCoin);
+            SingleWallet.onCoinRemoved.AddListener(playRemoveCoin);
             GameManager.instance.OnNoMoney.AddListener(playNoMoney);
 
             ApplySettings();