Blackstone Part I is the first in a trilogy of adventure games in which you take on the role of our heroine Kate, the innocent and unknowing victim of an evil sorcerer's attempt to harness the powers of the mysterious Blackstone. As she embarks on a brave mission to save her village and help her friends, her quest soon leads her to the Clouded Mountain where she must discover both the true extent of her task and the real reason Blackstone is so desperately coveted.

You control Kate as she starts in her home village and then moves through the different areas of the game. You must help her find, pick up and use items, solve puzzles and meet lots of new faces on her journey. The story unfolds as you progress in the game, and is shown via multiple cut sequences in fantastic 3D with full character voiceovers.

Blackstone is Battenberg Software's biggest project yet, and the first installment of the trilogy is now available for the XBox 360. You can download the trial version of the game for free which will allow you to explore the first two areas of the game. Below is a video trailer that will give you an idea of what to expect, and below that are 14 screenshots from various areas of the game. There's also a walkthrough available if you're struggling with the game.