docs: IL2CPP × Ghidra agent playbook - #16
Merged
Merged
Conversation
Agent-facing guide for reversing an IL2CPP Unity game by combining the UnityRift MCP, the Ghidra MCP, and Frida: the RVA/VA address model, one-time setup, the core decompile → clean/symbolize → resolve fields/enums/constants → apply-in-Ghidra loop, runtime confirmation, a tool cheat-sheet, and common mistakes. Linked from README and the MCP server reference. Documents the full il2cpp tool surface, including the tools added in the il2cpp-comprehension branch (il2cpp_field/enum/frida/apply_plan and clean's FUN_/DAT_ symbolization). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
What
Adds
docs/AGENT_GHIDRA_PLAYBOOK.md— an agent-facing guide for reversing an IL2CPP Unity game by combining the UnityRift MCP, the Ghidra MCP, and Frida together. Linked from the README and the MCP server reference.Contents
VA = image base + RVA, the TypeTree: readcharper its declared byte size (fixes Font dumps) #1 mistake); UnityRift = source of truth for names/layout, Ghidra = where you apply them; apply names targeted, never blast the whole binary; verify constants/behaviour.il2cpp_ghidra.h.il2cpp_clean(symbolize + annotate) → resolve fields/enums/constants → persist into Ghidra viail2cpp_apply_plan+ rename/retype → follow xrefs.il2cpp_frida+ the Frida MCP.Note
The playbook documents the full il2cpp tool surface, which includes the tools added in #15 (
il2cpp_field/il2cpp_enum/il2cpp_frida/il2cpp_apply_plan, andil2cpp_clean'sFUN_/DAT_symbolization). Best merged after (or together with) #15; this PR is docs-only and touches no code. Edits toREADME.md/tools/mcp/README.mdare on lines #15 doesn't touch, to avoid conflicts.