Accessing Arch. caves 5 quest

Startling location: Lost caves 10, Lost caves
The strongest creature you need to fight to complete this quest is combat level 92.


  • Torch
  • Pickaxe or Hammer
  • Be able to fight off auto attacks in Arch. caves and Lost caves (the quest itself entails no combat)


  • Grants permission to enter the Arch Caves 5 area
  • Walkthrough

    You are required to perform 8,000 actions of a 45 second timer in either Construction or Mining; 100 hours of work in total. If you participated in the group event on Heerchey Island to create the Lost Caves then this quest reduces to just 5,000 actions and is reduced even further by the number of actions you performed during the event. In order to do this quest you will need to have a Torch equipped at all times and depending on whether you choose to mine or construct, a pickaxe or hammer of any type. The timer is fixed at 45 seconds so the usual work time reductions tools give is irrelevant here.