diff --git a/bob_party/src/constCov.ts b/bob_party/src/constCov.ts
index f139f22..0321cd9 100644
--- a/bob_party/src/constCov.ts
+++ b/bob_party/src/constCov.ts
@@ -4,8 +4,8 @@ import tabSkinApp from './constSkin'
 import { User } from "./core/user";
 
 
-let UserActu:User=new User("14", "leBg", "ouioui", "grand", new Date(2022,12,12), 12222, 123324, tabSkinApp[0], tabSkinApp, undefined);
-let UserTest:User=new User("48", "Wesh Wesh", "ouioui", "grand", new Date(2022,12,12), 12222, 123324, tabSkinApp[0], tabSkinApp, undefined);
+let UserActu:User=new User("14", "leBg", "ouioui", "grand", new Date(2022,12,12), 12222, 123324, 12, tabSkinApp[0], tabSkinApp, undefined);
+let UserTest:User=new User("48", "Wesh Wesh", "ouioui", "grand", new Date(2022,12,12), 12222, 123324, 12, tabSkinApp[0], tabSkinApp, undefined);
 
 let tabMessageTest:Message[]=[
     new Message("Salut", UserActu, new Date(2022,12,12)),
diff --git a/bob_party/src/core/gameSolo.ts b/bob_party/src/core/gameSolo.ts
index 9b1b59d..9403bd4 100644
--- a/bob_party/src/core/gameSolo.ts
+++ b/bob_party/src/core/gameSolo.ts
@@ -2,9 +2,26 @@ import { ImageSourcePropType } from 'react-native';
 import { Game } from './game'
 
 export class GameSolo extends Game{
-    readonly [Index:number]:number;
+    readonly PtsToCoins:Map<number,number>
 
-    constructor(name:string, imageSource:ImageSourcePropType, gameSource:string, [index:number]:number){
+    constructor(name:string, imageSource:ImageSourcePropType, gameSource:string, ptsToCoins:Map<number,number>){
         super(name, imageSource, gameSource);
+        this.PtsToCoins=ptsToCoins;
+    }
+
+
+    getSoloMap(){
+        return this.PtsToCoins;
+    }
+
+    CoinsWithPoints(nbPoints:number){
+        let coins;
+        for (let key of this.PtsToCoins.keys()){
+            coins = this.PtsToCoins.get(key);
+            if (nbPoints<key ){
+                return coins;
+            }
+        }
+        return coins;
     }
 }
\ No newline at end of file
diff --git a/bob_party/src/core/user.ts b/bob_party/src/core/user.ts
index 75ac126..c4b6807 100644
--- a/bob_party/src/core/user.ts
+++ b/bob_party/src/core/user.ts
@@ -1,34 +1,37 @@
 import { Skin } from './Skin'
 import { Conversation } from './conversation';
+import { sign } from 'crypto';
 
 export class User{
-    private Id: string;
+    readonly Id: string;
     private Username: string;
     private Nationality: string;
     private Sexe: string;
     private DateOfBirth: Date;
     private CurrentCoins: number;
     private TotalCoins: number;
+    private NbGamePlayed: number;
     private CurrentSkin: Skin;
     private TabSkin: Skin[];
     private TabConv?: Conversation[];
 
     /* Consturctor of the class */
     constructor(id: string, username: string, nationality: string, sexe: string, dateOfBirth: Date, currentCoins: number, totalCoins: number,
-    currentSkin: Skin, tabSkin: Skin[], tabConv?: Conversation[] ){
-        this.Id=id;
-        this.Username=username;
-        this.Nationality=nationality;
-        this.Sexe=sexe;
-        this.DateOfBirth=dateOfBirth;
-        this.CurrentCoins=currentCoins;
-        this.TotalCoins=totalCoins;
-        this.CurrentSkin=currentSkin;
-        this.TabSkin=[...tabSkin];
-        tabConv?.forEach(conv => {
-            this.TabConv?.push(conv);
-        });
-    }
+                nbGamePlayed:number, currentSkin: Skin, tabSkin: Skin[], tabConv?: Conversation[] ){
+                    this.Id=id;
+                    this.Username=username;
+                    this.Nationality=nationality;
+                    this.Sexe=sexe;
+                    this.DateOfBirth=dateOfBirth;
+                    this.NbGamePlayed=nbGamePlayed;
+                    this.CurrentCoins=currentCoins;
+                    this.TotalCoins=totalCoins;
+                    this.CurrentSkin=currentSkin;
+                    this.TabSkin=[...tabSkin];
+                    tabConv?.forEach(conv => {
+                        this.TabConv?.push(conv);
+                    });
+                }
 
     /* Brief : Function getting the name of an user */
     getUsername(){
@@ -44,11 +47,6 @@ export class User{
     getId(){
         return this.Id;
     }
-    
-    /* Brief : Function setting the id of an user */
-    setId(id: string){
-        this.Id=id;
-    }
 
     /* Brief : Function getting the current number of coins of an user */
     getCurrentCoins(){
@@ -100,7 +98,20 @@ export class User{
         this.TotalCoins=totalCoins;
     }
 
-    /* Brief : Function getting the current skin of an user */
+    /* Brief : Function getting the current number of game played by an user */
+
+    getGamePlayed(){
+        return this.NbGamePlayed;
+    }
+    
+    /* Brief : Function setting the current number of game played by an user */
+
+    setGamePlayed(nb: number){
+        this.NbGamePlayed=nb;
+    }
+
+     /* Brief : Function getting the current skin of an user */
+
     getCurrentSkin(){
         return this.CurrentSkin;
     }
@@ -131,4 +142,20 @@ export class User{
             this.TabConv?.push(conv);
         });
     }
+
+
+    changeUserCoins(coin:number){
+        this.CurrentCoins+=coin;
+        if (coin>0){
+            this.TotalCoins+=coin;
+        }
+    }
+
+    changerCurrentSkin(skin:Skin){
+        this.CurrentSkin=skin;
+    }
+
+    ajouterSkin(skin:Skin){
+        this.TabSkin.push(skin);
+    }
 }
\ No newline at end of file
diff --git a/bob_party/src/screens/GameChoice.tsx b/bob_party/src/screens/GameChoice.tsx
index c560e50..cebbc89 100644
--- a/bob_party/src/screens/GameChoice.tsx
+++ b/bob_party/src/screens/GameChoice.tsx
@@ -14,7 +14,7 @@ let tabConv:Conversation[]=[];
 
 const msc = require('../../assets/Icons/FondGris.png');
 
-const UserActu=new User("14", "leBg", "ouioui", "grand", new Date(2022,12,12), 12222, 123324, tabSkinApp[0], tabSkinApp, tabConv);
+const UserActu=new User("14", "leBg", "ouioui", "grand", new Date(2022,12,12), 12222, 123324, 12, tabSkinApp[0], tabSkinApp, tabConv);
 const jeuTest= new Game("SNAKE", require('../../assets/Icons/UnSelected/Gamepad.png'),"ouin");
 function GameChoice(props: { navigation: any; }) {
     const { navigation } = props
diff --git a/bob_party/src/screens/Home.tsx b/bob_party/src/screens/Home.tsx
index 4e6bc7e..cfcf35f 100644
--- a/bob_party/src/screens/Home.tsx
+++ b/bob_party/src/screens/Home.tsx
@@ -8,8 +8,6 @@ import { TopBar } from '../components/TopBar';
 import { BotBar } from '../components/BotBar';
 import { Conversation } from '../core/conversation';
 import { ButtonGameTypeChoice } from '../components/ButtonGameTypeChoice';
-
-
 import tabSkinApp from '../constSkin';
 import { GameSolo } from '../core/gameSolo';
 
@@ -17,7 +15,7 @@ import { GameSolo } from '../core/gameSolo';
 
 //const test= new GameSolo("test", require('bob_party/assets/ImagesJeux/BatailleNavale.jpeg'), "test", );
 let tabConv:Conversation[]=[];
-const UserActu=new User("14", "leBg", "ouioui", "grand", new Date(2022,12,12), 12222, 123324, tabSkinApp[0], tabSkinApp, tabConv);
+const UserActu=new User("14", "leBg", "ouioui", "grand", new Date(2022,12,12), 12222, 123324, 12,  tabSkinApp[0], tabSkinApp, tabConv);
 
 function Home(props: { navigation: any; }) {
     const { navigation } = props
diff --git a/bob_party/src/testGameSolo.ts b/bob_party/src/testGameSolo.ts
new file mode 100644
index 0000000..f1c8f3d
--- /dev/null
+++ b/bob_party/src/testGameSolo.ts
@@ -0,0 +1,12 @@
+import { GameSolo } from "./core/gameSolo";
+
+let myMap = new Map<number, number>([
+    [50, 3],
+    [75, 4],
+    [100, 5],
+    [150, 6]
+]);
+
+let game=new GameSolo("bo jeu", require('bob_party/assets/ImagesJeux/blackjack.jpg'), "super jeu", myMap);
+
+export default game;
\ No newline at end of file