First players to reach 99 in each skill:
 Attack | Divine | May 29, 2015 | See rest |
 Defence | Divine | May 29, 2015 | See rest |
 Strength | Divine | May 29, 2015 | See rest |
 Constitution | Divine | May 29, 2015 | See rest |
 Ranged | Divine | May 29, 2015 | See rest |
 Prayer | Divine | May 29, 2015 | See rest |
 Magic | Divine | May 29, 2015 | See rest |
 Cooking | Divine | May 29, 2015 | See rest |
 Woodcutting | Divine | May 29, 2015 | See rest |
 Fletching | Divine | May 29, 2015 | See rest |
 Fishing | Divine | May 29, 2015 | See rest |
 Firemaking | Divine | May 29, 2015 | See rest |
 Crafting | Divine | May 29, 2015 | See rest |
 Smithing | Divine | May 29, 2015 | See rest |
 Mining | Divine | May 29, 2015 | See rest |
 Herblore | Divine | May 29, 2015 | See rest |
 Agility | Divine | May 29, 2015 | See rest |
 Thieving | Divine | May 29, 2015 | See rest |
 Slayer | Divine | May 29, 2015 | See rest |
 Farming | Divine | May 29, 2015 | See rest |
 Runecrafting | Divine | May 29, 2015 | See rest |
 Hunter | Divine | May 29, 2015 | See rest |
 Construction | Divine | May 29, 2015 | See rest |
 Summoning | Divine | May 29, 2015 | See rest |
 Dungeoneering | Divine | May 29, 2015 | See rest |
 Divination | Divine | May 29, 2015 | See rest |
 Invention | Divine | January 26, 2016 | See rest |
 Archaeology | TBD | See rest |
* Keep in mind that data before 2007 is missing, so some achievements may be inaccurate.