First players to reach 99 in each skill:
 Attack |  Ashleigh | May 25, 2015 | See rest |
 Defence | Ashleigh | May 25, 2015 | See rest |
 Strength | Ashleigh | May 25, 2015 | See rest |
 Constitution | Ashleigh | May 25, 2015 | See rest |
 Ranged | Ashleigh | May 25, 2015 | See rest |
 Prayer | Ashleigh | May 25, 2015 | See rest |
 Magic | Ashleigh | May 25, 2015 | See rest |
 Cooking | Ashleigh | May 25, 2015 | See rest |
 Woodcutting | Ashleigh | May 25, 2015 | See rest |
 Fletching | Ashleigh | May 25, 2015 | See rest |
 Fishing | Ashleigh | May 25, 2015 | See rest |
 Firemaking | Ashleigh | May 25, 2015 | See rest |
 Crafting | Ashleigh | May 25, 2015 | See rest |
 Smithing | Ashleigh | May 25, 2015 | See rest |
 Mining | Ashleigh | May 25, 2015 | See rest |
 Herblore | Ashleigh | May 25, 2015 | See rest |
 Agility | Ashleigh | May 25, 2015 | See rest |
 Thieving | Ashleigh | May 25, 2015 | See rest |
 Slayer | Ashleigh | May 25, 2015 | See rest |
 Farming | Ashleigh | May 25, 2015 | See rest |
 Runecrafting | Ashleigh | May 25, 2015 | See rest |
 Hunter | Ashleigh | May 25, 2015 | See rest |
 Construction | Ashleigh | May 25, 2015 | See rest |
 Summoning | Ashleigh | May 25, 2015 | See rest |
 Dungeoneering | Ashleigh | May 25, 2015 | See rest |
 Divination | TBD | 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.