This article was automatically translated from the original Turkish version.

Microsoft entered the game world under the Xbox brand, which has established itself as a significant player in the gaming industry by introducing numerous innovative console across four main generations since 2001. Each generation has offered gamers distinct experiences through improved hardware, new services, and diverse game libraries.
Release Date: 15 November 2001 (North America), 22 February 2002 (Japan), 14 March 2002 (Europe and Australia)
Price: $299
Total Sales: 24 million units
Competitors: Sony PlayStation 2, Nintendo GameCube, Sega Dreamcast

Microsoft’s entry into the gaming industry was primarily driven by Sony’s massive success with the PlayStation 2, despite Microsoft’s strong position in the computer market. Microsoft decided to develop its own console based on its DirectX technology, giving birth to the Xbox. It was first announced by Bill Gates at the 2000 Game Developers Conference (GDC) and launched in 2001. Key figures in Microsoft’s push into the gaming sector included Kevin Bachus, Seamus Blackley, Otto Berkes, and Ted Hase, who played pivotal roles in the console’s development.
Despite being overshadowed by the PlayStation 2, Xbox built a loyal player base through services like Halo and Xbox Live. However, it failed to gain traction in the Japanese market and production was discontinued in 2009.
Release Date: 22 November 2005
Price: $299
Total Sales: 84 million units
Competitors: Sony PlayStation 3, Nintendo Wii

Release Date: 22 November 2013
Price: $499 (with Kinect 2.0), $399 (without Kinect)
Total Sales: 51 million units
Competitors: Sony PlayStation 4, Nintendo Wii U, Nintendo Switch

Release Date: 10 November 2020
Price: Xbox Series X: $499, Xbox Series S: $299
Total Sales: 8 million+ (ongoing)
Competitors: Sony PlayStation 5

Xbox Series S (Left) and Xbox Series X (Right)
Although Xbox has achieved considerable success over the years, it has generally ranked second to PlayStation in the console rivalry. However, it has cultivated a loyal player base through exclusive game franchises such as Halo, Gears of War, and Forza Horizon, as well as services like Xbox Game Pass. The Xbox Series X/S is seen as a crucial step in shaping Microsoft’s future in the gaming industry.

1ST GENERATION: ORIGINAL XBOX (2001–2009)
Development and Launch
Features and Innovations
Successes and Challenges
2ND GENERATION: XBOX 360 (2005–2016)
Features and Innovations
Successes and Challenges
3RD GENERATION: XBOX ONE (2013–2020)
Features and Innovations
Successes and Challenges
4TH GENERATION: XBOX SERIES X AND SERIES S (2020–PRESENT)
Features and Innovations
Successes and Challenges