Assuming you have found a verified copy, here is the generic installation script for any FitGirl repack, using Rayman as the example:
: While some antivirus programs may flag files as "False Positives," the community generally considers FitGirl's releases safe if obtained from the official source. Common Issues & Solutions rayman fitgirl
Is it ethical? That depends on your perspective. Assuming you have found a verified copy, here
is the alias of a renowned (and controversial) figure in the game piracy scene. Since the mid-2010s, Fitgirl has specialized in repacking – taking existing cracked games, removing redundant data (like duplicated files, unused audio languages, and padding), and compressing the rest to a fraction of the original size. is the alias of a renowned (and controversial)
Only download from the official FitGirl Repacks site (look for the .site domain) to avoid malware from "impersonator" websites.