What were the most significant changes in the world of video games during the 1990s?

The 1990s were a transformative decade for video games, with a number of significant changes that paved the way for the industry we know today. One of the biggest changes was the transition from 2D to 3D graphics, which made games more immersive and allowed for more complex gameplay. This was made possible by advances in technology, such as the introduction of the Sony PlayStation and Nintendo 64 consoles, which were capable of rendering 3D graphics in real time.

Another major change was the rise of online gaming, which allowed players to connect and play with each other from anywhere in the world. This was made possible by the widespread adoption of the internet, and the introduction of games like Doom, Quake, and Ultima Online, which paved the way for massively multiplayer online games (MMOs) like World of Warcraft and EverQuest.

The 1990s also saw the birth of some of the most iconic video game franchises of all time, including Super Mario Kart, Sonic the Hedgehog, Final Fantasy, and The Legend of Zelda. These franchises continue to be popular today, and have had a major impact on the gaming industry as a whole.

Finally, the 1990s saw video games become more mainstream, with games like Mortal Kombat and Grand Theft Auto sparking controversy and prompting debates about the role of violence in video games. Despite these debates, however, video games continued to grow in popularity, and by the end of the decade had become a multi-billion dollar industry.