Anti EXP System is a Metin2 gameplay feature that allows players to enable or disable experience gain directly from the taskbar. The system uses a special affect state (AFFECT_EXP_CURSE) to block EXP gain when activated, providing full control over character leveling.

The feature includes a dynamic UI button that updates in real time based on the current EXP status, ensuring clear feedback for players. This allows users to stop leveling intentionally for PvP events, farming zones, or level-restricted gameplay scenarios.

Designed for Metin2 serverfiles, this system improves gameplay flexibility and adds a modern quality-of-life control for experience management.