diff --git a/TD3_DEV51_Qualite_Algo/src/main/java/fr/iutfbleau/TD3_DEV51_Qualite_Algo/Controllers/Game.java b/TD3_DEV51_Qualite_Algo/src/main/java/fr/iutfbleau/TD3_DEV51_Qualite_Algo/Controllers/Game.java
new file mode 100644
index 0000000..4e626b0
--- /dev/null
+++ b/TD3_DEV51_Qualite_Algo/src/main/java/fr/iutfbleau/TD3_DEV51_Qualite_Algo/Controllers/Game.java
@@ -0,0 +1,44 @@
+package Controllers;
+
+import Models.Word;
+
+public class Game {
+    private Word word;
+    private int errors;
+    private final int maxErrors = 6;
+
+    public Game(Word word) {
+        this.word = word;
+        this.errors = 0;
+    }
+
+    /* Verify error number  */
+    public int getErrors() {
+        return this.errors;
+    }
+    /* Put error max */
+    public int getMaxErrors() {
+        return this.maxErrors;
+    }
+
+    /* Vue call method VerifyLetter, check status letter false/True */
+    public boolean playLetter(char c) {
+        boolean correct = word.VerifyLetter(c);
+
+        if (!correct) {
+            errors++;
+        }
+
+        return correct;
+    }
+
+    /* All letter is completed : Won */ 
+    public boolean isWon() {
+        return word.IsComplete();
+    }
+
+    /* Lost if maxErrors is greater than or egal to errors */ 
+    public boolean isLost() {
+        return errors >= maxErrors;
+    }
+}
\ No newline at end of file