A set of flirt signature DLLs to be used with IDA 4.5+. It’s especially useful for identifying Psy-Q SDK (SN’s software development kit for the PlayStation) functions in any file containing MIPS R3000 code, being it a raw binary of a PS-X EXE (automatically parsed). In order to use it correctly, extract the archive in IDA’s root.

This flirt signature set includes Psy-Q library support for the following versions: 3.7, 4.0, 4.2, 4.3, 4.4, and 4.6 (the latest libraries).