[Joseph Jostar]

100 chests per level is alot actually.

1% per chest is fine. I'd say 5% per chest and make lockpicking cost mental stamina if it doesn't already.

I feel like not being a HUGE contributor to levelling up isn't too much of an issue; dedicated lockpickers can go through a LOT of chests on a regular basis (not to mention chests and traps count seperately in this example, even if it's a trap on a chest), so I'd rather there not be a limit put on chests considering how much RNG there is in getting the types of items you need. Massive drop pools and all that. I'd just rather it be something that can, in fact, add up to a few level-ups. When you need a few 100k though, flat 35 xp is.... Not that.

But that's just my opinion.