First we need more leaderboards for this but in time maybe there will be. There are few ideas for leaderboards, like "No Deluxe" or things like that. Suff like that, just make it sort-able. So there is XP leaderboard, but maybe add kills leaderboards, Then "the actual idea here" would be a sort button to show highest amount of kills instead of XP. Or XP leaderboards to No-Deluxe.
