Project Mugetsu uses a three-strike system combined with hardware ID (HWID) bans.
Title: A Critical Analysis of the "NEW Project Mugetsu Script - Unban -op-" Subject: Roblox Exploitation / Project Mugetsu Utility Verdict: High Risk / Likely Deceptive NEW Project Mugetsu Script - Unban -op-
If you are hesitant to use a dubious "Unban" script, consider these alternatives: Project Mugetsu uses a three-strike system combined with