Sega is having a sale on Steam which is called Make War Not Love 3: A Bloody Valentine. The games that are currently for sale are the real-time strategy war games, however Sega is also giving away three games for free. These games include Jet Set Radio, Hell Yeah: Wrath of the Dead Rabbit, and Golden Axe.
In order to get these free games, you must go to the Make War Not Love 3 sale page, hit the Prize 1 bundle, and install the game. There are also a few DLC packs that come with this sale for Hell Yeah: Wrath of the Dead Rabbit. The DLC includes the Pimp My Rabbit and Virtual Rabbit Mission packs.