HDD Gaming Deal of Day: Free 'Sonic CD' and $1 MP3 Credit

Deal applies to 'Sonic CD' for Android.

Note: This deal is only good for US billing addresses.

Today, Amazon has the Android download version of 'Sonic CD' available for free (100% off of the normal $2.99 price - Android version). Not only is the free title one of the best 'Sonic' titles ever made, but just opting in for the free game nets the buyer a promotional $1 MP3 Credit.

'Sonic CD' originally debuted on the Sega Genesis add-on Sega CD, theoretically dooming it to anonymity, but the game has been re-released enough times now that the fan base at large has had a chance to play the game legitimately with this free Android version just being a recent example. By all accounts, the Android version is playable using the touchscreen, and the game even natively supports game controllers.