World Boss achievements

Corrupt the entire server.

Leave a server after deleting at least 25 players.

Become the World Boss.

Leave a server after deleting at least 50 players.

Leave a server after deleting at least 75 players.

Delete three or more players within a short amount of time.

Reach level 25.

Delete a player with a headshot.

Delete a player after multiple deaths in a row.

Delete another Gladiator whilst the World Boss is Corrupting the server.