Here's a Guide on how to complete all of the Quests from week 5! This week's Quests are all based around gnomes.
Eliminate I.O. Guards. (10, 20, 30, 40, 50)
Dig up 4 Gnomes from Fort Crumpet and Pleasant Park.
Collect Gnomes from Fort Crumpet and Holly Hedges.
Find the buried Blue Coin in Retail Row.
Other Quests for Week 5 include:
Grimbles: Search Chests or Ammo Crates.
Mancake: Deal damage while crouched.
An additional Quest 'Deal damage within 10 seconds of resurfacing from the Sand' has been autocompleted for all players following the disabling of the Sand Tunneling feature, meaning every player will receive 20,000 XP when they login.
You can see a full video of how to complete every Week 5 Quest below, created by our friends at Sixty6: