diff --git a/lab-python-flow-control.ipynb b/lab-python-flow-control.ipynb
index 7905339..e55e3aa 100644
--- a/lab-python-flow-control.ipynb
+++ b/lab-python-flow-control.ipynb
@@ -77,11 +77,13 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 5,
    "id": "499552c8-9e30-46e1-a706-4ac5dc64670e",
    "metadata": {},
    "outputs": [],
    "source": [
+    "import random\n",
+    "\n",
     "def encounter_ghost():\n",
     "    \"\"\"\n",
     "    This function handles the encounter with a ghost. \n",
@@ -93,12 +95,18 @@
     "    \"\"\"\n",
     "    print(\"You encounter a ghost!\")\n",
     "    \n",
-    "    # your code goes here"
+    "    outcome = random.randint(1, 10)\n",
+    "    if outcome <= 5:\n",
+    "        print(\"You defeated the ghost!\")\n",
+    "        return True\n",
+    "    else:\n",
+    "        print(\"You lost the battle...\")\n",
+    "        return False"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 6,
    "id": "d3e4076b-48cc-41ac-95ad-891743e775f5",
    "metadata": {},
    "outputs": [],
@@ -130,7 +138,43 @@
     "\n",
     "    \"\"\"\n",
     "     \n",
-    "    # your code goes here"
+    "    health = 10\n",
+    "    items = []\n",
+    "\n",
+    "    while health > 0:\n",
+    "        choice = input(\"You are at a fork. Do you go 'left' or 'right'? \").lower()\n",
+    "        if choice == \"left\":\n",
+    "            event = random.choice([\"potion\", \"trap\"])\n",
+    "            if event == \"potion\":\n",
+    "                print(\"You found a potion! Your health increases by 2.\")\n",
+    "                items.append(\"potion\")\n",
+    "                health += 2\n",
+    "            else:\n",
+    "                print(\"You fell into a trap! You lose 2 health points.\")\n",
+    "                health -= 2\n",
+    "            print(f\"Current health: {health}\")\n",
+    "        elif choice == \"right\":\n",
+    "            result = encounter_ghost()\n",
+    "            if result:\n",
+    "                print(\"You found a key after defeating the ghost!\")\n",
+    "                items.append(\"key\")\n",
+    "            else:\n",
+    "                print(\"The ghost hurt you! You lose 2 health points.\")\n",
+    "                health -= 2\n",
+    "            print(f\"Current health: {health}\")\n",
+    "        else:\n",
+    "            print(\"Invalid choice. Please choose 'left' or 'right'.\")\n",
+    "            continue\n",
+    "\n",
+    "        if health <= 0:\n",
+    "            print(\"Game over, you lost all your health points.\")\n",
+    "            break\n",
+    "\n",
+    "        if \"key\" in items:\n",
+    "            print(\"You unlocked the door and found the Treasure! Congratulations!\")\n",
+    "            break\n",
+    "        else:\n",
+    "            print(\"You need to find the key to unlock the treasure. Try again.\")"
    ]
   },
   {
@@ -143,10 +187,18 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 3,
    "id": "f238dc90-0be2-4d8c-93e9-30a1dc8a5b72",
    "metadata": {},
-   "outputs": [],
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Welcome to the Haunted Mansion!\n"
+     ]
+    }
+   ],
    "source": [
     "run_mansion()"
    ]
@@ -162,7 +214,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "venv",
    "language": "python",
    "name": "python3"
   },
@@ -176,7 +228,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.9.13"
+   "version": "3.13.5"
   }
  },
  "nbformat": 4,