: If you lose your original project source but still have the released game, these tools can help reconstruct the project structure.

: Always create a copy of your game folder before attempting to run an extractor or unpacker.

Sinflower/SRPG-ToolBox: A toolkit to unpack, repack ... - GitHub

: You may need to extract specific graphics or audio from the runtime.rts file for fine-tuning or reuse in other projects. Leading Extraction and Reverse-Engineering Tools