The primary rocks of the MegaTrainer was already conceived and programmed in the year 2001. Over 7 years it was continuously advanced and was meanwhile available in 3 different languages, but as a result of the additional time needed it hasn't endured a long time. Many games and gameversion were included over the time and sometimes there we're several modifications to the code necessary to get them to work. Unfortunately there were some problems up to the end which were impossible to fix at this time in such a complex sourcecode and thus it's necessary for some games to use Alt+Tab to switch to the trainer and activate the cheat outside the game. This was a main-problem which was already detected at an early point of time and should be solved in the planed replacement, the MegaTrainer XE, with several other advancements.

If you download the trainer the first time you have to download the setup-version to install all necessary (dll-)files on your computer. For later versions you only need the update to install changed/updated files. The setup-version copies three needed dll-files to your pc which are uninstallable on demand along with the trainer.