VGAA Free: Altered Beast (Patreon)

Posted back in 2017, this actually includes artwork from both the Mega Drive and Master System versions of the game. I used these a bit when I was working on SEGA Forever too!

https://drive.google.com/open?id=0B8rahJNjP5JCc3Z6cWgzNzVSaVU&resourcekey=0-c8K7noj6t1qEWPg87DDEzA&usp=drive_fs