Quests

The RoM Wiki recommends installation of the following Add-On via the Twitch Client:

Quests - All Quests (This page)
Daily Quests - All Daily quests
Public Quests - All Public quests
Regional Quests - Quests for all players in a given zone or region
Quest Series - Complete lists of all quests involved in a specific Quest Series, organized by location and starting NPC. Each zone has a page, as well as many multi-zone Epic or Story-arc series.
Diad/Triad Quests - A Main quest, when completed, may unlock a Daily and/or a Public quest, which is/are then repeatable indefinitely. Many times all three quests will have the same name, but not always, and most will all need the same task performed.
Quest Tags - Quests by Quest Tag
Questbooks - Quests by Questbook

Completionistas: The Leaderboard ranking of Quests Completed includes Daily and Public quests so you need to do each of these at least once to mark them as done. BTW, the system also counts the Festival quests!

Boosts
In order to ensure that the casual player, that has a little money to burn but very little time to play, can be just as competitive as the dedicated player, that is as poor as a field mouse but has lotsa free time, Runes of Magic provides a number of ways to increase your XP/TP gains, to speed up leveling, as well as help you get those better drops you want. There are several ways to improve your XP and/or TP gain while questing and grinding. These effects can be used at the same time but cannot be increased by stacking. Newbie Pet: IF YOUR PRIMARY CLASS IS LESS THAN 30, you may summon this fairy to gain an XP and TP buff Experience Potion: Increases XP gained in battle by 50% for 1 hour High Quality Experience Potion: Increases XP gained in battle by 100% for 2 hours Skill Potion: Increases TP gained in battle by 50% for 1 hour Master Skill Potion: Increases XP gained in battle by 100% for 1 hour Sigil of the Lucky Green Frog: Greatly increases your Item Drop Rate for 1 hour once per day Sigil of the Lucky Red Frog: Greatly increases your XP gain from battle for 1 hour once per day Pets: Use of a Zodiac Pet will increase your XP and TP gained in battle by 20%, and Item Drop Rate by 20%, for 1 hour ONCE per day Basic Dual-Function Daily Quest Potion: increases XP and TP gained from turning-in Daily Quests by 20% for 1 hour Basic Dual-Function Quest Skill Potion: increases XP and TP gained from turning-in Quests by 20% for 1 hour Fresh Spaghetti Bolognese: increases XP gained from battle by 10% for 1 hour Fresh Hand-Picked Cranberry ×3: increases TP gained from battle by 10% for 1 hour Boost Events: Every so often, usually around holidays, Gameforge will have a Boost Event, sometimes called a Taborean Academy. During this brief time (1 to 4 days) The XP/TP and Item Drop Rate will be increased significantly.