Spintires impressed us last year with its big trucks and realistic mud, but long after most developers have moved on to new projects Oovee® Game Studios are still releasing updates. This is great news for fans as the latest update is the biggest one yet. The update, which is free to all owners of the game, includes a host of new trucks as well as animations for the driver behind the wheel of these Soviet workhorses. In addition, the game is also now available as part of the Humble Jumbo Bundle, making it the ideal time to snap it up for a bargain