This is a collection of useful guides and links which is by no means exhaustive, and they are not checked for errors.
Please note that class guides are omitted, as they tend to be opinionated.
Feel free to recommend more guides or websites.
Game basics
how to stat gear - overview for new players
Crafting Levels & Limits (After 6.0.0)
Equipment Attribute-Purifying Stone & Random Attribute Extraction Stone
Accessing Zurhidon Stronghold & Hall of the Demon Lord
Festival
Titles
Hidden Title guide (titles that appear under the challenge category discussion)
Collection of useful macros
Quests
Land of Malevolence, Lakeside Graveyard, and the Ghost of Crull Grafu
Ruins of Magnork - Quests & Events
Dawn of War (Syrbal Pass & Sarlo)
Wailing Fjord - Main Quest line
Clash of Good and Evil (Syrbal Pass)
Wiki/Database
https://runesofmagic.gamepedia.com/Runes_of_Magic_Wiki
http://www.rom-welten.de/database/
Mirrorworld
Mini games
Ancient Treasure Hunt minigame
Misc
Permanent birthday mount: step by step
Farming Energy of Justice in Tergothen Bay
Addons
(Please note that ALL addons are fan-made projects and we do not support them)