| Feature | DWW Luna | Mel Repack | |---------|----------|-------------| | | Yes (custom AI that detects macro patterns) | Basic (requires third-party addon) | | Duping protection | Excellent – all trades and crafts are logged and validated | Good, but some older exploits exist in quest handlers | | Packet injection protection | Moderate – custom encryption | Strong – follows L2J’s secure protocol | | Auto-block for speedhack | Yes, with optional ban | Yes, but only warning by default |

Before comparing features, you need to understand where each repack came from. Their DNA dictates everything.