The XP extravaganza will last from 12:00 UTC Friday the 15th until 12:00 UTC Monday the 18th of September. If you want to prepare their accounts in order to maximise efficiency and experience gains. You can buy Cheap Runescape Gold on our site.

Since Invention batch 2 is released on the 18th of September, just after double XP weekend ends, we've extended the double XP period for invention blueprints.

The Slug Menace is the second quest in the sea slug series, which involves the player investigating strange occurrences in Witchaven.15 years ago today, the Sea Slug menace started!Brainwashing never looked so slimy.

Join the RuneScape community for 72 hours of XP awesomeness in this much-loved skilling event.

Read on for full details of the event and make the most of its magnificent XP bonuses. See you in game!

How Does It Work?
Each Double XP Weekend lasts for 72 hours, during which base XP for most combat and skilling activities is increased:

+100% for RuneScape members
+20% for free players

The opportunity is to leave the prepared person, and if you want to get more XP, you should do some investment. Buying Cheap Runescape 3 Gold is the best preparation of September.