Quests

Quests are a linear sequence of tasks, once completed players can gain rewards such as items, skills, experience, or quest points. They are labelled with a blue star or compass rose icon on the minimap. Quests can be completed once, unlike minigames which can be repeated.

The Quest journal on the interface has the complete list of quests and are colour coded:
 * Red - Not started
 * Yellow - Started
 * Green - Completed

As of 6 May, 2016, there are a total of 128 quests in Old School RuneScape (not including the Recipe for Disaster sub-quests and the Rag & Bone Wish List miniquest), offering a total of 251 quest points (including the one additional quest point from the Rag & Bone Wish List).

Players who have the maximum number of quest points are able to wear the quest point cape.

The quests requiring the highest skill level are:
 * Agility - Grim Tales
 * Attack - Holy Grail
 * Construction - Cold War
 * Cooking - Recipe for Disaster (Freeing King Awowogei)
 * Crafting - Monkey Madness II
 * Defence - King's Ransom
 * Farming - Fairytale II - Cure a Queen
 * Firemaking - Monkey Madness II (Unlocking balloon route)
 * Fishing - Swan Song
 * Fletching - Devious Minds
 * Herblore - Fairytale II - Cure a Queen
 * Hitpoints - None
 * Hunter - Monkey Madness II
 * Magic - Swan Song
 * Mining - Lunar Diplomacy
 * Prayer - The Great Brain Robbery
 * Ranged - Mourning's Ends Part I
 * Runecrafting - Devious Minds
 * Slayer - Monkey Madness II
 * Smithing - Devious Minds
 * Strength - Legends' Quest
 * Thieving - Grim Tales
 * Woodcutting - Grim Tales
 * Combat - Dream Mentor
 * Quest points - Recipe for Disaster

List of quests in alphabetical order
The color under "difficulty" indicates the quest's official difficulty rating:

"Novice".

"Intermediate"

"Experienced"

"Master"

"Grandmaster"