Suggestion Total Completion

[IamVeryCashMoney]

Have a way to be able to see your total completion (side quests, secrets etc..) like this

 

[Escad_]

While part of me likes the upfront showcase of how much I've done and how much there's left to do, I also like knowing that there's things I don't know about and have yet to see for myself.
It might also leave completionists unsatisfied; as just one example, a player might miss certain quests if they are locked off by certain conditions.