Indie games are often smaller in scope and budget, which means that they tend to focus on gameplay over graphics, stories, or other aspects of game design. This makes them perfect for people who enjoy playing video games but aren't interested in spending hundreds of dollars on a new console or computer just to play a few hours of a game.
They're cheaper to make.
Indie games are also easier to make than triple-A games because they require less money and manpower. In fact, some indie developers even use free software to create their games.
You don't need millions of dollars to create them.
Indie games are also better than triple-A games. They tend to be smaller, simpler, and cheaper. This means that they're often more accessible to people who might not otherwise play video games.
The audience is more diverse.
There's no doubt that indie games are growing in popularity. In fact, there are now more indie games being released than ever before. According to the International Game Developers Association (IGDA), there were nearly 2 million indie games released in 2016 alone. That number has increased by almost 50% since 2014.