Can anyone tell me what this is for and how big this file is...

n nCustom.hpk is used to store players spray files.. and if you do not use the nhpk_maxsize "#" code then the file could potentially get so large as to cause issue... it is said you want to keep it under 4 megs... n nmy personal code is n n

hpk_maxsize "2" for 2 mb limit

n nthere is never any harm in simply deleteing the file, you will simply redownload all the players sprays as they enter the server again... and a new custom.hpk wil appearn nand when you set its "max" size it will simply delete the oldest spray file to make room for a newer spray file ... n n n