first, at renewal environment
db\re\level_penalty.txt
1,12,2,0
1,12,-2,0
meaning 3 level difference, monster won't give any form of experience
src\map\pc.c
int pc_level_penalty_mod(int diff, unsigned char race, uint32 mode, int type)
{
#if defined(RENEWAL_DROP) || defined(RENEWAL_EXP)
int...