First players to reach X total XP:

100,000,000	Viet	March 12, 2019	See rest
200,000,000	Viet	May 23, 2023	See rest
300,000,000	Viet	August 9, 2023	See rest
400,000,000	Viet	May 13, 2024	See rest
500,000,000	TBD		See rest