First players to reach 99 in each skill:
 Attack | D Hansson | January 11, 2017 | See rest |
 Defence | D Hansson | January 11, 2017 | See rest |
 Strength | D Hansson | January 11, 2017 | See rest |
 Constitution | D Hansson | January 11, 2017 | See rest |
 Ranged | D Hansson | January 11, 2017 | See rest |
 Prayer | D Hansson | January 11, 2017 | See rest |
 Magic | D Hansson | January 11, 2017 | See rest |
 Cooking | D Hansson | January 11, 2017 | See rest |
 Woodcutting | D Hansson | January 11, 2017 | See rest |
 Fletching | D Hansson | January 11, 2017 | See rest |
 Fishing | D Hansson | January 11, 2017 | See rest |
 Firemaking | D Hansson | January 11, 2017 | See rest |
 Crafting | D Hansson | January 11, 2017 | See rest |
 Smithing | D Hansson | January 11, 2017 | See rest |
 Mining | D Hansson | January 11, 2017 | See rest |
 Herblore | D Hansson | January 11, 2017 | See rest |
 Agility | D Hansson | January 11, 2017 | See rest |
 Thieving | D Hansson | January 11, 2017 | See rest |
 Slayer | D Hansson | January 11, 2017 | See rest |
 Farming | D Hansson | January 11, 2017 | See rest |
 Runecrafting | D Hansson | January 11, 2017 | See rest |
 Hunter | D Hansson | January 11, 2017 | See rest |
 Construction | D Hansson | January 11, 2017 | See rest |
 Summoning | D Hansson | January 11, 2017 | See rest |
 Dungeoneering | D Hansson | January 11, 2017 | See rest |
 Divination | D Hansson | January 11, 2017 | See rest |
 Invention | D Hansson | January 11, 2017 | See rest |
 Archaeology | TBD | See rest |
* Keep in mind that data before 2007 is missing, so some achievements may be inaccurate.