First players to reach 99 in each skill:


Attack   TBD   See rest
Defence   TBD   See rest
Strength   TBD   See rest
Constitution   TBD   See rest
Ranged   TBD   See rest
Prayer   TBD   See rest
Magic   TBD   See rest
Cooking   TBD   See rest
Woodcutting   TBD   See rest
Fletching   Dannyy   September 1, 2018   See rest
Fishing   TBD   See rest
Firemaking   TBD   See rest
Crafting   TBD   See rest
Smithing   TBD   See rest
Mining   TBD   See rest
Herblore   TBD   See rest
Agility   Dannyy   September 1, 2018   See rest
Thieving   TBD   See rest
Slayer   TBD   See rest
Farming   TBD   See rest
Runecrafting   TBD   See rest
Hunter   TBD   See rest
Construction   TBD   See rest
Summoning   TBD   See rest
Dungeoneering   TBD   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.