The value of the titles added to Xbox Game Pass in 2021 reportedly exceeded $6,300.
The figure is based on the price of each game on the Microsoft Store.
March’s new additions were worth more than any other month in 2021 at $964.67 (£730), while April’s were worth the least at $330.91 (£250), the report claims.
Xbox Game Pass launched in June 2017 and has become central to Microsoft’s gaming business, attracting over 18 million subscribers as of January 2021, according to the latest publicly announced figure.
It offers members access to over 100 titles, including all first-party games at launch, for $10 / £8 per month on console or PC. For $15 / £11, users can access the games on console, PC and mobile devices, including via Xbox Cloud Gaming.
This month Microsoft rebranded Xbox Game Pass for PC to ‘PC Game Pass’ to separate the service more clearly from its console version.