Analysis and tools for the encryption algorithm of the game Night of Azure

Lightweight JSON library written in C.

miniz: Single C source file zlib-replacement library, originally from code.google.com/p/miniz

A collection of tools for extracting data from and reinserting data into video games

Koei Tecmo GUST PC ports archive decrypter / unpacker

Documentation:

CFW framework for PS Vita

A bundle of RE tools for analyzing and modding PSVita OS

Decrypts PlayStation Vita pkg file and packages to zip archive