Maplestory "High Five" Private Showcase

Any information about the new formula for the critical damage？In kmst I have 15%critical damage，but my critical damage is at least 1.5 times more than my non-critical damage...

Hmm... could you try testing how high your max non crit damage is vs your max crit damage? Both with the 15% crit damage added on, and without, if you could. Comparing the numbers should hopefully shed some light on how it works.