First players to reach 99 in each skill:
 Attack | Jac | August 13, 2019 | See rest |
 Defence | Jac | August 13, 2019 | See rest |
 Strength | Jac | August 13, 2019 | See rest |
 Constitution | Jac | August 13, 2019 | See rest |
 Ranged | Jac | August 13, 2019 | See rest |
 Prayer | Jac | August 13, 2019 | See rest |
 Magic | Jac | August 13, 2019 | See rest |
 Cooking | Jac | August 13, 2019 | See rest |
 Woodcutting | Jac | August 13, 2019 | See rest |
 Fletching | Jac | August 13, 2019 | See rest |
 Fishing | Jac | August 13, 2019 | See rest |
 Firemaking | Jac | August 13, 2019 | See rest |
 Crafting | Jac | August 13, 2019 | See rest |
 Smithing | Jac | August 13, 2019 | See rest |
 Mining | Jac | August 13, 2019 | See rest |
 Herblore | Jac | August 13, 2019 | See rest |
 Agility | Jac | August 13, 2019 | See rest |
 Thieving | Jac | August 13, 2019 | See rest |
 Slayer | Jac | August 13, 2019 | See rest |
 Farming | Jac | August 13, 2019 | See rest |
 Runecrafting | Jac | August 13, 2019 | See rest |
 Hunter | Jac | August 13, 2019 | See rest |
 Construction | Jac | August 13, 2019 | See rest |
 Summoning | Jac | August 13, 2019 | See rest |
 Dungeoneering | Jac | August 13, 2019 | See rest |
 Divination | Jac | August 13, 2019 | See rest |
 Invention | TBD | See rest | |
 Archaeology | TBD | See rest |
* Keep in mind that data before 2007 is missing, so some achievements may be inaccurate.