If you were lucky enough to get an Android or Amazon device this Christmas, the company decided to give you a special gift of its own.
According to TIME, the apps, which are worth $220 combined, are all free on Dec. 25.
Some of the apps include ‘Sonic The Hedgehog,’ ‘Angry Birds Space,’ ‘Tetris,’ ‘Oxford Advanced Learner’s Dictionary’ and ‘The Muscular System Manual.’
The 40 apps can be downloaded from the Amazon Appstore, which is only available on Amazon Fire phones and tablets and Android devices.
Android users must download the Appstore and modify their download settings.