diff --git a/Assets/Scripts/SpellingBeeController.cs b/Assets/Scripts/SpellingBeeController.cs
index c449723..5287ded 100644
--- a/Assets/Scripts/SpellingBeeController.cs
+++ b/Assets/Scripts/SpellingBeeController.cs
@@ -57,8 +57,7 @@ public class SpellingBeeController : MonoBehaviour {
 
         timerValue -= Time.deltaTime;
 
-        if (timerValue <= 0.0f)
-        {
+        if (timerValue <= 0.0f) {
             timerValue = 0.0f;
             // Handle end of timer
         }
@@ -69,6 +68,7 @@ public class SpellingBeeController : MonoBehaviour {
         timerText.text = string.Format("{0:00}:{1:00}", minutes, seconds);
     }
 
+    // Check if the correct char has been given as input
     void checkChar(char letter) {
         if (Char.ToUpper(letter) == Char.ToUpper(currentWord[currentIndex]) && input.text.Length == 1) {
             letters[currentIndex].GetComponent<Image>().color = Color.green;
@@ -86,10 +86,12 @@ public class SpellingBeeController : MonoBehaviour {
         }
     }
 
+    // Adds seconds to timer
     void addSeconds(int seconds) {
         timerValue += (float) seconds;
     }
 
+    // Find the chosen theme by its name
     Theme findThemeByName(string themeName) {
         int themeIndex = 0;
 
diff --git a/Assets/Scripts/Timer.cs b/Assets/Scripts/Timer.cs
deleted file mode 100644
index a3ab29d..0000000
--- a/Assets/Scripts/Timer.cs
+++ /dev/null
@@ -1,34 +0,0 @@
-using UnityEngine;
-using UnityEngine.UI;
-
-public class Timer : MonoBehaviour
-{
-    private float timerValue;
-    public Text timerText;
-
-    void Start()
-    {   
-        timerValue = 0.0f;
-        timerText = GetComponent<Text>();
-    }
-
-    void Update()
-    {
-        timerValue -= Time.deltaTime;
-
-        if (timerValue <= 0.0f)
-        {
-            timerValue = 0.0f;
-            // Handle end of timer
-        }
-
-        int minutes = Mathf.FloorToInt(timerValue / 60.0f);
-        int seconds = Mathf.FloorToInt(timerValue % 60.0f);
-
-        timerText.text = string.Format("{0:00}:{1:00}", minutes, seconds);
-    }
-
-    void addSeconds(int seconds) {
-        timerValue += (float) seconds;
-    }
-}
diff --git a/Assets/Scripts/Timer.cs.meta b/Assets/Scripts/Timer.cs.meta
deleted file mode 100644
index 09d995e..0000000
--- a/Assets/Scripts/Timer.cs.meta
+++ /dev/null
@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: 531e5c20048e1923fa3ed13005bd4a0b
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: