When fighting Super mutant I receive 2920 exp.
Is this a log's entry issue, or do I really get this low number of exp?
EXP depend on travel time. Everything gives thousand of EXP after a few days.
The EXP you saw on the Overlord and Behemoth are from losing the battle. Winning it is 10 times more.
Confirmed bug. ~400 exp gained for killing behemoth @ 3.5 days.
Screenshot can be found here (remove spaces):
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