First players to reach 99 in each skill:
 Attack | Nadine | June 4, 2015 | See rest |
 Defence | Nadine | June 4, 2015 | See rest |
 Strength | Nadine | June 4, 2015 | See rest |
 Constitution | Nadine | June 4, 2015 | See rest |
 Ranged | Nadine | June 4, 2015 | See rest |
 Prayer | Nadine | June 4, 2015 | See rest |
 Magic | Nadine | June 4, 2015 | See rest |
 Cooking | Nadine | June 4, 2015 | See rest |
 Woodcutting | Nadine | June 4, 2015 | See rest |
 Fletching | Nadine | June 4, 2015 | See rest |
 Fishing | Nadine | June 4, 2015 | See rest |
 Firemaking | Nadine | June 4, 2015 | See rest |
 Crafting | Nadine | June 4, 2015 | See rest |
 Smithing | Nadine | June 4, 2015 | See rest |
 Mining | Nadine | June 4, 2015 | See rest |
 Herblore | Nadine | June 4, 2015 | See rest |
 Agility | Nadine | June 4, 2015 | See rest |
 Thieving | Nadine | June 4, 2015 | See rest |
 Slayer | Nadine | June 4, 2015 | See rest |
 Farming | Nadine | June 4, 2015 | See rest |
 Runecrafting | Nadine | June 4, 2015 | See rest |
 Hunter | Nadine | June 4, 2015 | See rest |
 Construction | Nadine | June 4, 2015 | See rest |
 Summoning | Nadine | June 4, 2015 | See rest |
 Dungeoneering | Nadine | June 4, 2015 | See rest |
 Divination | Nadine | June 4, 2015 | See rest |
 Invention | Nadine | February 13, 2016 | See rest |
 Archaeology | TBD | See rest |
* Keep in mind that data before 2007 is missing, so some achievements may be inaccurate.