diff --git a/.gitignore b/.gitignore
index e4cf811..a69b1e7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,3 @@
 bag
 treasure.png
-key.txt
\ No newline at end of file
+key.txt
diff --git a/adventure/seafloor/coral_reef/.timer b/adventure/seafloor/coral_reef/.timer
new file mode 100644
index 0000000..e710d13
--- /dev/null
+++ b/adventure/seafloor/coral_reef/.timer
@@ -0,0 +1 @@
+2019-08-19 18:48:22.004554
\ No newline at end of file
diff --git a/adventure/seafloor/coral_reef/chest.py b/adventure/seafloor/coral_reef/chest.py
index 1a521d8..f0eb9a3 100644
--- a/adventure/seafloor/coral_reef/chest.py
+++ b/adventure/seafloor/coral_reef/chest.py
@@ -1,6 +1,29 @@
 # This is a Python program. You should run it by typing "chest.py"
 
 from urllib.request import urlretrieve
+import threading
+import datetime
+
+def treasure():
+    print("    something shining brightly from within, so bright you can't")
+    print("    quite make out what it is.\n")
+
+def monster1():
+    print("    *rumble* *rumble* *rumble* \n")
+    print("    You look around the reef, but nothing seems out of place.\n")
+
+def monster2():
+    print("    *rumble* *rumble* *rumble* \n")
+    print("    A SEA MONSTER APPEARS FROM THE REEF! \n")
+    print("    Without looking you grab the treasure from the chest.")
+    print("    Quick, use mkdir to make a \"bag\" directory and mv to")
+    print("    hide the treasure in the bag. ")
+    print("    Then get back to the surface ASAP! The moster is coming! \n")
+    print("    Don't forget to take your treasure bag with you!")
+    now = datetime.datetime.now()
+    with open(".timer", "w") as keyfile:
+        keyfile.write(str(now))
+
 
 secret = "318"
 
@@ -10,8 +33,14 @@ print("    In fact, the code dials turn smoothly. Try entering a code.")
 guess = input("    > ")
 
 if guess == secret:
-    print("   The chest snaps open, releasing several huge air bubbles.")
-    print("   You look into the chest and see...")
+    print("    The chest snaps open, releasing several huge air bubbles.")
+    print("    You look into the chest and see...\n")
     urlretrieve("http://chrisproctor.net/images/fork.png", "treasure.png")
+    timer1 = threading.Timer(1.0, treasure)
+    timer2 = threading.Timer(3.0, monster1)
+    timer3 = threading.Timer(5.0, monster2)
+    timer1.start()
+    timer2.start()
+    timer3.start()
 else:
     print("    nothing happens. Maybe next time.")
diff --git a/end.py b/end.py
new file mode 100644
index 0000000..5cd6e39
--- /dev/null
+++ b/end.py
@@ -0,0 +1,59 @@
+from pathlib import Path
+from datetime import datetime
+from datetime import timedelta
+import subprocess
+
+def reset():
+    with open("./bag/treasure.png", "w") as keyfile:
+        keyfile.write("lost")
+
+    print("    You are swimming as fast as you can towards the boat but you can")
+    print("    feel the water begin to pull you back as the sea monster opens its")
+    print("    giant mouth.")
+    print("    You kick with all your might, sure that you are about to breath your")
+    print("    last breath.")
+    print("    ")
+    print("    ")
+    print("    Suddenly... The treasure bag slips out of your hand!")
+    print("    It swirls down through the water and into the mouth of the sea monster.")
+    print("    The beast's mouth snaps closed and it jets away into the depth of the")
+    print("    ocean, taking with it the treasure.")
+    print("    You are safe... but will you attempt the dive again?")
+
+
+def win():
+
+    print("    You are swimming as fast as you can towards the boat but you can")
+    print("    feel the water begin to pull you back as the sea monster opens its")
+    print("    giant mouth.")
+    print("    You kick with all your might, sure that you are about to breath your")
+    print("    last breath.")
+    print("    ")
+    print("    ")
+    print("    Suddenly... A hand appears!")
+    print("    You made it to the boat and the crew pulls you into the boat, just in")
+    print("    time to avoid the sea monster's vicious maw.")
+    print("    You're safe at last!")
+    print("    Now you can finally show off the treasure you risked your life for...")
+
+
+now = datetime.now()
+if not Path("adventure/seafloor/coral_reef/.timer").exists():
+
+    print("    It seems you are not yet ready to end your adventure. More secrets")
+    print("    await you in the ocean's depths.")
+
+else:
+    if not Path("./bag/treasure.png").exists():
+
+        print("    You forgot your treasure bag! Hurry back to get it before the sea monster")
+        print("    hides it away forever!")
+
+    else:
+        with open ("adventure/seafloor/coral_reef/.timer", "r") as timerFile:
+            timeChestOpenedAsList=timerFile.readlines()
+        timeChestOpened = datetime.strptime(('').join(timeChestOpenedAsList), '%Y-%m-%d %H:%M:%S.%f')
+        if timeChestOpened + timedelta(seconds=60) < now:
+            reset()
+        else:
+            win()