MAME32 More! (MAME32M for short) was originally a modified edition of MAME developed by lahow, which joined Kaillera for online gaming support on the basis of MAME Plus!. It not only came with stable netplay similar to MAME32k, but also had many functions from MAME Plus! (like multiple languages support, IPS, etc.). However, the original author of MAME32 More! had stopped developing (he even deleted its homepage). So its final version stopped at 0.84.
The original design intent of Universal Extractor is to provide a simple and convenient way to extract files from installation packages (Inno Setup or Windows Installer package, for example), without having to use the command line every time. Afterwards, it gradually evolved into a universal extractor that can automatically extract files from almost any type of archivers with one click, no need to consider their source, compression method, etc.
Android-x86 (AKA: Android X86) is an unofficial Android Open Source Project (AOSP) started in 2009 by Chih-Wei Huang from Taiwan. The main purpose of this project is to provide a complete and feasible set of Android system solutions for X86 PC platform, including a whole set of source code tree, supporting documents, as well as Live CD and Live USB.
This is the Universal Extractor (UniExtract for short) multilingual (34 languages) unofficial repacked (MOD) version made by Gora from Russia (OSzone forum). Its most important function is supporting auto-updating (also includes frequent program improvements). And the official version has stopped updating for a long time.
The official MAME is an application based on all platforms, for Windows it only runs in a classic DOS/CMD window. So this has given rise to many GUI front-end tools and derived editions based on MAME. Although MAME is still the best multi-console arcade machine emulator with the most exuberant vitality in the history of video game machine emulators, what made it is just those many variant editions.
Said in front, about game hacking, we want to say, it is neither tampering with nor stealing from the original work. Instead, that is a kind of expression from players' need, in order to bring different user experience and more fun for some game. In other words, the game hacking is not wasting a game but extending it without limit.