scrDbg: Script Debugger

scrDbg: Script Debugger

scrDbg is a powerful script debugger for Grand Theft Auto V (Legacy & Enhanced), designed to give you in-depth control over game scripts. Inspect, manipulate, and debug scripts in real-time to enhance your modding and reverse engineering capabilities.

Source code is available here.

Features

• View running scripts
• Pause scripts
• Kill scripts
• Export disassembly, strings, statics, globals, and natives
• View stack
  • View callstack
  • Edit stack frame (function args, locals, temps)
• View disassembly
  • Jump to a raw address
  • Binary search (pattern, hex, decimal, float, string)
  • NOP instructions
  • Apply custom patches
  • Generate patterns
  • View xrefs
  • Set breakpoints
• Logging
  • Log script frame times
  • Log function calls
  • Log native calls
  • Log static and global writes
• Statics editor
• Globals editor

Installation

1. Disable BattlEye from Rockstar Games Launcher.
2. Launch the game.
3. Run scrDbg.exe.