2009 Halloween event

The 2009 Halloween event was released in October 2009. This event does not have a reward and can be started by talking to Fossegrimen who is located in Varrock.

Walkthrough
Talk to Fossegimen in Varrock to start the quest. She will tell you to go to the portal. Go to the portal. You will end up at Canfis.

Canfis

 * Push the memorial to cross the bridge and follow the path south. Be sure to find the Weird Old Man.  Talk to him and he will teleport you to the shrine.

Shrine

 * Once you get to the shrine, click the shrine to escape.

Finishing up

 * You should die after you click the shrine and return to Varrock. Congratulations, quest complete!

Rewards
This event has no rewards.