diff --git a/quest/events.py b/quest/events.py
index eea96b3..77d9839 100644
--- a/quest/events.py
+++ b/quest/events.py
@@ -6,6 +6,7 @@ QuestConsumer object in consumers.py.
 import re
 import time
 import types
+import random
 
 import bleach
 
@@ -19,12 +20,14 @@ def message(socket, data):
 	message = data.get('message')
 	quest_id = data.get('quest_id')
 
+	# cleaning
 	message = message.strip()
 	if not message:
 		return
 	tags = ["b", "code", "i", "s"]
 	message = bleach.clean(message, tags=tags)
 
+	# greentext
 	lines = []
 	for line in message.splitlines():
 		if line.startswith(">") and not line.startswith(">>"):
@@ -32,6 +35,7 @@ def message(socket, data):
 		lines.append(line)
 	message = "<br>".join(lines)
 
+	# quote links
 	quotes = re.findall(r"&gt;&gt;\d+", message)
 	for quote in quotes:
 		msg_id = quote.replace("&gt;&gt;", "")
@@ -41,6 +45,32 @@ def message(socket, data):
 		msg += 'onmouseout="clearPreview()">' + quote + '</a>'
 		message = message.replace(quote, msg)
 
+	# handle image
+
+	# dice rolling
+	if any(map(message.startswith, ["/dice", "/roll"])):
+		reg = re.search(r"(\d+)d(\d+)([+-]\d+)?", data["message"])
+		if not reg:
+			return
+		try:
+			groups = [0 if d is None else int(d) for d in reg.groups()]
+			dice_num, dice_sides, dice_mod = groups
+			assert 0 < dice_num < 100
+			assert 0 < dice_sides < 100
+			assert -1000 < dice_mod < 1000
+		except (ValueError, AssertionError):
+			return
+		dice = [random.randint(1, dice_sides) for _ in range(dice_num)]
+		total = sum(dice) + dice_mod
+		roll_msg = f"Rolled {', '.join(map(str, dice))}"
+		if dice_mod:
+			if dice_mod > 0:
+				roll_msg += " + " + str(dice_mod)
+			else:
+				roll_msg += " - " + str(dice_mod)[1:]
+		roll_msg += " = " + str(total)
+		message += '<hr class="msgSrvHr" /><b>' + roll_msg + "</b>"
+
 	user = socket.scope['user']
 
 	m = Message(