
According to user reports, the games that were predominantly removed from Vimm's Lair were the US and European versions. The Japanese versions, in most cases, were left untouched.

Vimm's Lair was first established in 1997 as a website dedicated to console video game nostalgia. It has since become a significant platform for fans of classic video games, offering a vast collection of games, full-color manual scans, user ratings, and reviews5. The website has been a valuable resource for those looking to relive old classics or discover forgotten gems, as many of the games available on Vimm's Lair are no longer sold in stores or available in digital marketplaces5.

The specific reasons provided by companies like Sega, Nintendo, Sony, the Entertainment Software Association, and Lego for requesting the removal of games from Vimm's Lair were not explicitly stated in the news article. However, it can be inferred that these companies requested the removal of their games to protect their intellectual property and copyrights. Many of the games available on Vimm's Lair are no longer sold in stores or available in digital marketplaces, but they still hold value as part of these companies' intellectual property. By requesting the removal of these games, these companies are enforcing their copyrights and ensuring that their intellectual property is not being distributed without their permission.