diff --git a/pac-man-board-game/ClientApp/src/AppRoutes.tsx b/pac-man-board-game/ClientApp/src/AppRoutes.tsx
index d304c32..3fe1d1d 100644
--- a/pac-man-board-game/ClientApp/src/AppRoutes.tsx
+++ b/pac-man-board-game/ClientApp/src/AppRoutes.tsx
@@ -1,5 +1,5 @@
 import React from "react";
-import {Counter} from "./pages/Counter";
+import {Counter} from "./pages/counter";
 import Home from "./pages/home";
 
 const AppRoutes = [
diff --git a/pac-man-board-game/ClientApp/src/classes/WebSocketService.ts b/pac-man-board-game/ClientApp/src/classes/WebSocketService.ts
index 5335b45..cef8e11 100644
--- a/pac-man-board-game/ClientApp/src/classes/WebSocketService.ts
+++ b/pac-man-board-game/ClientApp/src/classes/WebSocketService.ts
@@ -7,12 +7,14 @@ interface IWebSocket {
 
 export default class WebSocketService {
   private ws?: WebSocket;
+  private readonly _url: string;
   private _onOpen?: VoidFunction;
   private _onReceive?: MessageEventFunction;
   private _onClose?: VoidFunction;
   private _onError?: VoidFunction;
 
-  constructor({onOpen, onReceive, onClose, onError}: IWebSocket) {
+  constructor(url: string, {onOpen, onReceive, onClose, onError}: IWebSocket = {}) {
+    this._url = url;
     this._onOpen = onOpen;
     this._onReceive = onReceive;
     this._onClose = onClose;
@@ -20,22 +22,48 @@ export default class WebSocketService {
   }
 
   public open(): void {
-    this.ws = new WebSocket("wss://localhost:3000/api/ws");
+    this.ws = new WebSocket(this._url);
+  }
+
+  public registerEvents(): void {
+    if (!this.ws) return;
     if (this._onOpen) this.ws.onopen = this._onOpen;
     if (this._onReceive) this.ws.onmessage = this._onReceive;
     if (this._onClose) this.ws.onclose = this._onClose;
     if (this._onError) this.ws.onerror = this._onError;
   }
 
-  public send(data: string | ArrayBufferLike | Blob | ArrayBufferView) {
+  public send(data: WebSocketData): void {
     this.ws?.send(data);
   }
 
-  public close() {
-    this.ws?.close();
+  public async sendAndReceive<T>(data: WebSocketData): Promise<T> {
+    if (!this.isOpen()) return Promise.reject("WebSocket is not open");
+
+    let result: T | undefined;
+    this.onReceive = (event: MessageEvent) => {
+      result = JSON.parse(event.data) as T;
+    };
+
+    this.send(data);
+    return new Promise<T>((resolve) => {
+      function f() {
+        if (result === undefined) {
+          setTimeout(f, 50);
+          return;
+        }
+      }
+
+      f();
+      return resolve(result!);
+    });
   }
 
-  public isOpen() {
+  public async close(): Promise<void> {
+    return new Promise(() => this.ws?.close());
+  }
+
+  public isOpen(): boolean {
     return this.ws?.readyState === WebSocket.OPEN;
   }
 
diff --git a/pac-man-board-game/ClientApp/src/components/dice.tsx b/pac-man-board-game/ClientApp/src/components/dice.tsx
new file mode 100644
index 0000000..f65a0ba
--- /dev/null
+++ b/pac-man-board-game/ClientApp/src/components/dice.tsx
@@ -0,0 +1,23 @@
+import React from "react";
+
+interface AllDiceProps extends ComponentProps {
+  values: number[],
+}
+
+export const AllDice: Component<AllDiceProps> = ({className, values}) => {
+  return (
+    <>
+      {values?.map((value, index) => <Dice key={index} className={className}/>)}
+    </>
+  );
+};
+
+interface DiceProps extends ComponentProps {
+  value?: number,
+}
+
+export const Dice: Component<DiceProps> = ({className, value}) => {
+  return (
+    <div className={className}>{value?.toString()}</div>
+  );
+};
diff --git a/pac-man-board-game/ClientApp/src/components/gameComponent.tsx b/pac-man-board-game/ClientApp/src/components/gameComponent.tsx
index 92017ea..b21daca 100644
--- a/pac-man-board-game/ClientApp/src/components/gameComponent.tsx
+++ b/pac-man-board-game/ClientApp/src/components/gameComponent.tsx
@@ -1,18 +1,36 @@
 import React from "react";
 import GameCanvas from "../components/gameCanvas";
 import Game from "../game/game";
+import {AllDice} from "./dice";
 
 export const GameComponent: Component = () => {
 
+  const [dice, setDice] = React.useState<number[]>([0, 0]);
+
   React.useEffect(() => {
-    const game = new Game();
-    const id = setInterval(game.gameLoop, 1000);
-    return () => clearInterval(id);
+    let game: Game = new Game();
+    game.connectToServer();
+    function f() {
+      if (!game.isConnected()) {
+        setTimeout(f, 50);
+        return;
+      }
+      game.gameLoop(setDice);
+    }
+    f();
+    // TODO only call gameLoop after the previous one has finished
+    // const id = setInterval(() => game.gameLoop(), 5000);
+    // return () => clearInterval(id);
   }, []);
+  
+  React.useEffect(() => {
+    console.log(dice);
+  }, [dice]);
 
   return (
     <div>
       <h1 className={"w-fit mx-auto"}>Pac-Man</h1>
+      <AllDice values={dice}/>
       <GameCanvas className={"mx-auto"}/>
     </div>
   );
diff --git a/pac-man-board-game/ClientApp/src/game/game.ts b/pac-man-board-game/ClientApp/src/game/game.ts
index 071dc90..aeeecc7 100644
--- a/pac-man-board-game/ClientApp/src/game/game.ts
+++ b/pac-man-board-game/ClientApp/src/game/game.ts
@@ -1,6 +1,11 @@
+import WebSocketService from "../classes/WebSocketService";
+
 export default class Game {
 
+  private wsService: WebSocketService;
+
   constructor() {
+    this.wsService = new WebSocketService("wss://localhost:3000/api/game");
     // Connect to the server
 
     // Create players
@@ -10,8 +15,12 @@ export default class Game {
     // Roll to start
   }
 
-  public gameLoop(): void {
+  public gameLoop(setDice: Setter<number[]>): void {
     // Throw the dices
+    this.rollDice().then((dices) => {
+      console.log(dices);
+      setDice(dices);
+    });
 
     // Choose a dice and move pac-man or a ghost
 
@@ -22,8 +31,13 @@ export default class Game {
     // If not, next player
   }
 
-  private connectToServer(): void {
-    throw new Error("Not implemented");
+  public connectToServer(): void {
+    this.wsService.open();
+    this.wsService.registerEvents();
+  }
+
+  public isConnected(): boolean {
+    return this.wsService.isOpen();
   }
 
   private createPlayers(): void {
@@ -38,8 +52,10 @@ export default class Game {
     throw new Error("Not implemented");
   }
 
-  private throwDices(): number[] {
-    throw new Error("Not implemented");
+  private async rollDice(): Promise<number[]> {
+    let result: number[];
+    result = await this.wsService.sendAndReceive<number[]>("roll");
+    return result;
   }
 
   private chooseDice(dices: number[]): number {
diff --git a/pac-man-board-game/ClientApp/src/pages/Counter.tsx b/pac-man-board-game/ClientApp/src/pages/counter.tsx
similarity index 75%
rename from pac-man-board-game/ClientApp/src/pages/Counter.tsx
rename to pac-man-board-game/ClientApp/src/pages/counter.tsx
index dd8dbfd..f328db5 100644
--- a/pac-man-board-game/ClientApp/src/pages/Counter.tsx
+++ b/pac-man-board-game/ClientApp/src/pages/counter.tsx
@@ -1,19 +1,19 @@
 import React from "react";
 import WebSocketService from "../classes/WebSocketService";
 
-const ws = new WebSocketService({});
+const ws = new WebSocketService("wss://localhost:3000/api/ws");
 
 export const Counter: Component = () => {
 
   const [currentCount, setCurrentCount] = React.useState(0);
 
-  function incrementCounterAndSend() {
+  async function incrementCounterAndSend() {
     if (ws.isOpen()) {
-      ws.send((currentCount + 1).toString());
+      await ws.send((currentCount + 1).toString());
     }
   }
 
-  function receiveMessage(data: MessageEvent<any>) {
+  function receiveMessage(data: MessageEvent<string>) {
     const count = parseInt(data.data);
     if (!isNaN(count))
       setCurrentCount(count);
@@ -22,6 +22,7 @@ export const Counter: Component = () => {
   React.useEffect(() => {
     ws.onReceive = receiveMessage;
     ws.open();
+    ws.registerEvents();
     return () => {
       ws.close();
     };
diff --git a/pac-man-board-game/ClientApp/src/types/types.d.ts b/pac-man-board-game/ClientApp/src/types/types.d.ts
index e283ea2..559ac8f 100644
--- a/pac-man-board-game/ClientApp/src/types/types.d.ts
+++ b/pac-man-board-game/ClientApp/src/types/types.d.ts
@@ -1,3 +1,5 @@
 type MessageEventFunction = (data: MessageEvent<any>) => void;
 
 type Setter<T> = React.Dispatch<React.SetStateAction<T>>;
+
+type WebSocketData = string | ArrayBufferLike | Blob | ArrayBufferView;
diff --git a/pac-man-board-game/Controllers/GameController.cs b/pac-man-board-game/Controllers/GameController.cs
new file mode 100644
index 0000000..532a5cc
--- /dev/null
+++ b/pac-man-board-game/Controllers/GameController.cs
@@ -0,0 +1,35 @@
+using System.Net.WebSockets;
+using System.Text;
+using System.Text.Json;
+using Microsoft.AspNetCore.Mvc;
+using pacMan.Game.Interfaces;
+using pacMan.Game.Items;
+using pacMan.Interfaces;
+using pacMan.Utils;
+
+namespace pacMan.Controllers;
+
+[ApiController]
+[Route("api/[controller]")]
+public class GameController : GenericController
+{
+    private readonly IDiceCup _diceCup;
+    public GameController(ILogger<GameController> logger, IWebSocketService wsService) : base(logger, wsService)
+    {
+        _diceCup = new DiceCup();
+    }
+
+    [HttpGet]
+    public override async Task Accept() => await base.Accept();
+
+    protected override ArraySegment<byte> Run(WebSocketReceiveResult result, byte[] data)
+    {
+        var stringResult = data.GetString(data.Length);
+        Logger.Log(LogLevel.Information, "Received: {}", stringResult);
+        
+        var rolls = _diceCup.Roll();
+        Logger.Log(LogLevel.Information, "Rolled {}", string.Join(", ", rolls));
+
+        return rolls.ToArraySegment();
+    }
+}
\ No newline at end of file
diff --git a/pac-man-board-game/Controllers/GenericController.cs b/pac-man-board-game/Controllers/GenericController.cs
new file mode 100644
index 0000000..3bc7e17
--- /dev/null
+++ b/pac-man-board-game/Controllers/GenericController.cs
@@ -0,0 +1,63 @@
+using System.Net.WebSockets;
+using Microsoft.AspNetCore.Mvc;
+using pacMan.Interfaces;
+
+namespace pacMan.Controllers;
+
+public abstract class GenericController : ControllerBase
+{
+    protected readonly ILogger<GenericController> Logger;
+    private readonly IWebSocketService _wsService;
+    private const int BufferSize = 1024 * 4;
+
+    protected GenericController(ILogger<GenericController> logger, IWebSocketService wsService)
+    {
+        Logger = logger;
+        _wsService = wsService;
+        Logger.Log(LogLevel.Debug, "WebSocket Controller created");
+    }
+
+    public virtual async Task Accept()
+    {
+        if (HttpContext.WebSockets.IsWebSocketRequest)
+        {
+            using var webSocket = await HttpContext.WebSockets.AcceptWebSocketAsync();
+            Logger.Log(LogLevel.Information, "WebSocket connection established to {}", HttpContext.Connection.Id);
+            _wsService.Add(webSocket);
+            await Echo(webSocket);
+        }
+        else
+        {
+            HttpContext.Response.StatusCode = StatusCodes.Status400BadRequest;
+        }
+    }
+
+    protected virtual async Task Echo(WebSocket webSocket)
+    {
+        try
+        {
+            var buffer = new byte[BufferSize];
+            WebSocketReceiveResult? result;
+            do
+            {
+                result = await _wsService.Receive(webSocket, buffer);
+                
+                if (result.CloseStatus.HasValue) break;
+
+                var segment = Run(result, buffer);
+
+                await _wsService.SendToAll(segment);
+            } while (true);
+
+            await _wsService.Close(webSocket, result.CloseStatus.Value, result.CloseStatusDescription ?? "No reason");
+        }
+        catch (WebSocketException e)
+        {
+            Logger.Log(LogLevel.Error, "{}", e.Message);
+        }
+
+        _wsService.Remove(webSocket);
+    }
+
+    protected abstract ArraySegment<byte> Run(WebSocketReceiveResult result, byte[] data);
+}
\ No newline at end of file
diff --git a/pac-man-board-game/Controllers/WsController.cs b/pac-man-board-game/Controllers/WsController.cs
index dd0aae7..de26825 100644
--- a/pac-man-board-game/Controllers/WsController.cs
+++ b/pac-man-board-game/Controllers/WsController.cs
@@ -6,57 +6,18 @@ namespace pacMan.Controllers;
 
 [ApiController]
 [Route("api/[controller]")]
-public class WsController : ControllerBase
+public class WsController : GenericController
 {
-    private readonly ILogger<WsController> _logger;
-    private readonly IWebSocketService _wsService;
-    private const int BufferSize = 1024 * 4;
-
-    public WsController(ILogger<WsController> logger, IWebSocketService wsService)
+    public WsController(ILogger<WsController> logger, IWebSocketService wsService) : base(logger, wsService)
     {
-        _logger = logger;
-        _wsService = wsService;
-        _logger.Log(LogLevel.Debug, "WebSocket Controller created");
     }
 
     [HttpGet]
-    public async Task Get()
+    public override async Task Accept() => await base.Accept();
+
+    protected override ArraySegment<byte> Run(WebSocketReceiveResult result, byte[] data)
     {
-        if (HttpContext.WebSockets.IsWebSocketRequest)
-        {
-            using var webSocket = await HttpContext.WebSockets.AcceptWebSocketAsync();
-            _logger.Log(LogLevel.Information, "WebSocket connection established to {}", HttpContext.Connection.Id);
-            _wsService.Add(webSocket);
-            await Echo(webSocket);
-        }
-        else
-        {
-            HttpContext.Response.StatusCode = StatusCodes.Status400BadRequest;
-        }
-    }
-
-    private async Task Echo(WebSocket webSocket)
-    {
-        try
-        {
-            var buffer = new byte[BufferSize];
-            WebSocketReceiveResult? result;
-            do
-            {
-                result = await _wsService.Receive(webSocket, buffer);
-                
-                if (result.CloseStatus.HasValue) break;
-
-                await _wsService.SendToAll(buffer, result.Count);
-            } while (true);
-
-            await _wsService.Close(webSocket, result.CloseStatus.Value, result.CloseStatusDescription ?? "No reason");
-        }
-        catch (WebSocketException e)
-        {
-            _logger.Log(LogLevel.Error, "{}", e.Message);
-        }
-
-        _wsService.Remove(webSocket);
+        var segment = new ArraySegment<byte>(data, 0, result.Count);
+        return segment;
     }
 }
\ No newline at end of file
diff --git a/pac-man-board-game/Interfaces/IWebSocketService.cs b/pac-man-board-game/Interfaces/IWebSocketService.cs
index afa3237..c2b5f3f 100644
--- a/pac-man-board-game/Interfaces/IWebSocketService.cs
+++ b/pac-man-board-game/Interfaces/IWebSocketService.cs
@@ -8,8 +8,10 @@ public interface IWebSocketService
     bool Remove(WebSocket webSocket);
     Task Send(WebSocket webSocket, string message, int length);
     Task Send(WebSocket webSocket, byte[] message, int length);
+    Task Send(WebSocket webSocket, ArraySegment<byte> segment);
     Task SendToAll(string message, int length);
     Task SendToAll(byte[] message, int length);
+    Task SendToAll(ArraySegment<byte> segment);
     Task<WebSocketReceiveResult> Receive(WebSocket webSocket, byte[] buffer);
     Task Close(WebSocket webSocket, WebSocketCloseStatus closeStatus, string closeStatusDescription);
     int CountConnected();
diff --git a/pac-man-board-game/Services/WebSocketService.cs b/pac-man-board-game/Services/WebSocketService.cs
index 9c096e6..9040c89 100644
--- a/pac-man-board-game/Services/WebSocketService.cs
+++ b/pac-man-board-game/Services/WebSocketService.cs
@@ -8,7 +8,7 @@ namespace pacMan.Services;
 public class WebSocketService : IWebSocketService
 {
     private readonly ILogger<WebSocketService> _logger;
-    private readonly SynchronizedCollection<WebSocket> _webSockets = new();
+    private readonly SynchronizedCollection<WebSocket> _webSockets = new(); // TODO separate connections into groups
 
     public WebSocketService(ILogger<WebSocketService> logger)
     {
@@ -38,15 +38,18 @@ public class WebSocketService : IWebSocketService
     public async Task Send(WebSocket webSocket, byte[] message, int length)
     {
         var msgSegment = new ArraySegment<byte>(message, 0, length);
+        await Send(webSocket, msgSegment);
+    }
+
+    public async Task Send(WebSocket webSocket, ArraySegment<byte> segment)
+    {
         await webSocket.SendAsync(
-            msgSegment,
+            segment,
             WebSocketMessageType.Text,
             true,
             CancellationToken.None);
-        
-        _logger.Log(LogLevel.Trace,
-            "Message \"{}\" sent to WebSocket",
-            message.GetString(length));
+
+        _logger.Log(LogLevel.Trace, "Message sent to WebSocket");
     }
 
     public async Task SendToAll(string message, int length)
@@ -62,6 +65,11 @@ public class WebSocketService : IWebSocketService
         _logger.Log(LogLevel.Debug, "Message sent to all WebSockets");
     }
 
+    public async Task SendToAll(ArraySegment<byte> segment)
+    {
+        foreach (var ws in _webSockets) await Send(ws, segment);
+    }
+
     public async Task<WebSocketReceiveResult> Receive(WebSocket webSocket, byte[] buffer)
     {
         var result = await webSocket.ReceiveAsync(new ArraySegment<byte>(buffer), CancellationToken.None);
@@ -80,6 +88,6 @@ public class WebSocketService : IWebSocketService
             CancellationToken.None);
         _logger.Log(LogLevel.Information, "WebSocket connection closed");
     }
-    
+
     public int CountConnected() => _webSockets.Count;
 }
\ No newline at end of file
diff --git a/pac-man-board-game/Utils/Extensions.cs b/pac-man-board-game/Utils/Extensions.cs
index 2ede92a..2c1af68 100644
--- a/pac-man-board-game/Utils/Extensions.cs
+++ b/pac-man-board-game/Utils/Extensions.cs
@@ -1,4 +1,5 @@
 using System.Text;
+using System.Text.Json;
 
 namespace pacMan.Utils;
 
@@ -8,4 +9,11 @@ public static class Extensions
     {
         return Encoding.UTF8.GetString(bytes, 0, length);
     }
+
+    public static ArraySegment<byte> ToArraySegment(this object obj)
+    {
+        var json = JsonSerializer.Serialize(obj);
+        var bytes = Encoding.UTF8.GetBytes(json);
+        return new ArraySegment<byte>(bytes, 0, json.Length);
+    }
 }
\ No newline at end of file