Soul of Darkness mobile online demo
It has certainly got soul but it's actually pretty colorful really...
Soul of Darkness is the sort of ass-kicking, vampire-slaying 2D action adventure game that has been absent on mobiles for far too long. We think it's an absolute silver bullet to the heart (but in a good way obviously) as our review will testify. Though, if you need more convincing, this demo should do the trick.