diff --git a/front/src/Components/Menu/SettingsSubMenu.svelte b/front/src/Components/Menu/SettingsSubMenu.svelte
index 53503902..776acbbe 100644
--- a/front/src/Components/Menu/SettingsSubMenu.svelte
+++ b/front/src/Components/Menu/SettingsSubMenu.svelte
@@ -4,7 +4,7 @@
     import { HtmlUtils } from "../../WebRtc/HtmlUtils";
     import { isMobile } from "../../Enum/EnvironmentVariable";
     import { menuVisiblilityStore } from "../../Stores/MenuStore";
-import { translator } from "../../Translator/Translator";
+    import { languages, translator } from "../../Translator/Translator";
 
     let fullscreen: boolean = localUserStore.getFullscreen();
     let notification: boolean = localUserStore.getNotification() === "granted";
@@ -12,14 +12,18 @@ import { translator } from "../../Translator/Translator";
     let ignoreFollowRequests: boolean = localUserStore.getIgnoreFollowRequests();
     let valueGame: number = localUserStore.getGameQualityValue();
     let valueVideo: number = localUserStore.getVideoQualityValue();
+    let valueLanguage: string = translator.getStringByLanguage(translator.getCurrentLanguage()) ?? "en-US";
     let previewValueGame = valueGame;
     let previewValueVideo = valueVideo;
+    let previewValueLanguage = valueLanguage;
 
     function saveSetting() {
-        if (valueGame !== previewValueGame) {
-            previewValueGame = valueGame;
-            localUserStore.setGameQualityValue(valueGame);
-            window.location.reload();
+        let change = false;
+
+        if (valueLanguage !== previewValueLanguage) {
+            previewValueLanguage = valueLanguage;
+            translator.switchLanguage(previewValueLanguage);
+            change = true;
         }
 
         if (valueVideo !== previewValueVideo) {
@@ -27,6 +31,16 @@ import { translator } from "../../Translator/Translator";
             videoConstraintStore.setFrameRate(valueVideo);
         }
 
+        if (valueGame !== previewValueGame) {
+            previewValueGame = valueGame;
+            localUserStore.setGameQualityValue(valueGame);
+            change = true;
+        }
+
+        if (change) {
+            window.location.reload();
+        }
+
         closeMenu();
     }
 
@@ -127,6 +141,17 @@ import { translator } from "../../Translator/Translator";
             </select>
         </div>
     </section>
+    <section>
+        <h3>{translator._("menu.settings.language.title")}</h3>
+        <div class="nes-select is-dark">
+            <select class="languages-switcher" bind:value={valueLanguage}>
+                <!-- svelte-ignore missing-declaration -->
+                {#each languages as language}
+                    <option value={language.id}>{`${language.language} (${language.country})`}</option>
+                {/each}
+            </select>
+        </div>
+    </section>
     <section class="settings-section-save">
         <p>{translator._("menu.settings.save.warning")}</p>
         <button type="button" class="nes-btn is-primary" on:click|preventDefault={saveSetting}
@@ -205,6 +230,10 @@ import { translator } from "../../Translator/Translator";
                 margin: 0 0 15px;
             }
         }
+
+        .languages-switcher option {
+            text-transform: capitalize;
+        }
     }
 
     @media only screen and (max-width: 800px), only screen and (max-height: 800px) {
diff --git a/front/src/Translator/TranslationCompiler.ts b/front/src/Translator/TranslationCompiler.ts
index 6b43ba2c..5d06571f 100644
--- a/front/src/Translator/TranslationCompiler.ts
+++ b/front/src/Translator/TranslationCompiler.ts
@@ -3,11 +3,6 @@ import fs from "fs";
 const translationsBasePath = "./translations";
 const fallbackLanguage = process.env.FALLBACK_LANGUAGE || "en-US";
 
-export type LanguageFound = {
-    id: string;
-    default: boolean;
-};
-
 const getAllLanguagesByFiles = (dirPath: string, languages: Array<LanguageFound> | undefined) => {
     const files = fs.readdirSync(dirPath);
     languages = languages || new Array<LanguageFound>();
@@ -25,10 +20,18 @@ const getAllLanguagesByFiles = (dirPath: string, languages: Array<LanguageFound>
             const rawData = fs.readFileSync(dirPath + "/" + file, "utf-8");
             const languageObject = JSON.parse(rawData);
 
-            languages?.push({
-                id: parts[1],
-                default: languageObject.default !== undefined && languageObject.default,
-            });
+            if (
+                "language" in languageObject && typeof languageObject.language === "string" &&
+                "country" in languageObject && typeof languageObject.country === "string" &&
+                "default" in languageObject && typeof languageObject.default === "boolean"
+            ) {
+                languages?.push({
+                    id: parts[1],
+                    language: languageObject.language,
+                    country: languageObject.country,
+                    default: languageObject.default
+                });
+            }
         }
     });
 
@@ -57,16 +60,5 @@ const getFallbackLanguageObject = (dirPath: string, languageObject: Object | und
     return languageObject;
 };
 
-const languagesToObject = () => {
-    const object: { [key: string]: boolean } = {};
-
-    languages.forEach((language) => {
-        object[language.id] = false;
-    });
-
-    return object;
-};
-
 export const languages = getAllLanguagesByFiles(translationsBasePath, undefined);
-export const languagesObject = languagesToObject();
 export const fallbackLanguageObject = getFallbackLanguageObject(translationsBasePath, undefined);
diff --git a/front/src/Translator/Translator.ts b/front/src/Translator/Translator.ts
index 7cae4c5f..df1539dc 100644
--- a/front/src/Translator/Translator.ts
+++ b/front/src/Translator/Translator.ts
@@ -77,6 +77,15 @@ class Translator {
         });
     }
 
+    /**
+     * TypeGuard to check if is a LanguageObject
+     * @param {unknown} object Presume LanguageObject
+     * @returns {boolean} Is a LanguageObject or not
+     */
+    private isLanguageObject(object: unknown): object is LanguageObject {
+        return typeof object === "object";
+    }
+
     /**
      * Get from the Phase cache the current language object and promise to load it
      * @param {Phaser.Cache.CacheManager} cacheManager Phaser CacheManager
@@ -92,7 +101,11 @@ class Translator {
                 return reject(new Error("Language not found in cache"));
             }
 
-            this.currentLanguageObject = languageObject as LanguageObject;
+            if (!this.isLanguageObject(languageObject)) {
+                throw new Error("Cannot load a bad language object");
+            }
+
+            this.currentLanguageObject = languageObject;
             return resolve();
         });
     }
@@ -109,11 +122,9 @@ class Translator {
 
         let languageFound = undefined;
 
-        const languages: { [key: string]: boolean } = LANGUAGES as { [key: string]: boolean };
-
-        for (const language in languages) {
-            if (language.startsWith(languageString) && languages[language]) {
-                languageFound = this.getLanguageByString(language);
+        for (const language of LANGUAGES) {
+            if (language.id.startsWith(languageString) && language.default) {
+                languageFound = this.getLanguageByString(language.id);
                 break;
             }
         }
@@ -129,6 +140,12 @@ class Translator {
         return this.currentLanguage;
     }
 
+    public switchLanguage(languageString: string) {
+        if (this.getLanguageByString(languageString)) {
+            localStorage.setItem("language", languageString);
+        }
+    }
+
     /**
      * Define the current language by the navigator or a cookie
      */
@@ -232,4 +249,5 @@ class Translator {
     }
 }
 
+export const languages: LanguageFound[] = LANGUAGES;
 export const translator = new Translator();
diff --git a/front/src/define-plugin.d.ts b/front/src/define-plugin.d.ts
index 679cf2e0..b43443ec 100644
--- a/front/src/define-plugin.d.ts
+++ b/front/src/define-plugin.d.ts
@@ -1,2 +1,13 @@
-declare const FALLBACK_LANGUAGE_OBJECT: Object;
-declare const LANGUAGES: Object;
+type LanguageObject = {
+    [key: string]: string | LanguageObject;
+};
+
+type LanguageFound = {
+    id: string;
+    language: string;
+    country: string;
+    default: boolean;
+};
+
+declare const FALLBACK_LANGUAGE_OBJECT: LanguageObject;
+declare const LANGUAGES: LanguageFound[];
diff --git a/front/translations/en-US/menu.en-US.json b/front/translations/en-US/menu.en-US.json
index f6170423..c0375ebe 100644
--- a/front/translations/en-US/menu.en-US.json
+++ b/front/translations/en-US/menu.en-US.json
@@ -53,6 +53,9 @@
                     "small": "Small video quality (5 fps)"
                 }
             },
+            "language": {
+                "title": "Language"
+            },
             "save": {
                 "warning": "(Saving these settings will restart the game)",
                 "button": "Save"
diff --git a/front/translations/fr-FR/menu.fr-FR.json b/front/translations/fr-FR/menu.fr-FR.json
index 83490bc5..4f009543 100644
--- a/front/translations/fr-FR/menu.fr-FR.json
+++ b/front/translations/fr-FR/menu.fr-FR.json
@@ -53,6 +53,9 @@
                     "small": "Reduite (5 fps)"
                 }
             },
+            "language": {
+                "title": "Langage"
+            },
             "save": {
                 "warning": "(La sauvegarde de ces paramètres redémarre le jeu)",
                 "button": "Sauvegarder"
diff --git a/front/webpack.config.ts b/front/webpack.config.ts
index b407adb9..498499cd 100644
--- a/front/webpack.config.ts
+++ b/front/webpack.config.ts
@@ -7,8 +7,7 @@ import sveltePreprocess from "svelte-preprocess";
 import type { Configuration } from "webpack";
 import webpack from "webpack";
 import type WebpackDevServer from "webpack-dev-server";
-import type { LanguageFound } from "./src/Translator/TranslationCompiler";
-import { fallbackLanguageObject, languages, languagesObject } from "./src/Translator/TranslationCompiler";
+import { fallbackLanguageObject, languages } from "./src/Translator/TranslationCompiler";
 
 const MergeJsonWebpackPlugin = require("merge-jsons-webpack-plugin");
 
@@ -223,7 +222,7 @@ module.exports = {
         }),
         new webpack.DefinePlugin({
             FALLBACK_LANGUAGE_OBJECT: JSON.stringify(fallbackLanguageObject),
-            LANGUAGES: JSON.stringify(languagesObject),
+            LANGUAGES: JSON.stringify(languages),
         }),
         new MergeJsonWebpackPlugin({
             output: {