shanaqui posting in a_gamer_is_me
Vanguard Storm is, apparently, a sequel to Crystal Defenders, with somewhat similar goals, though a different battle system. You only have a handful of units, which you can move each wave to your best advantage. Each of them can attack in a certain way -- a Black Mage can cast magic at the entire row of monsters, for example, while a Soldier can only attack what's directly opposite it. It's pretty simple, really, and quite easy, easier than Crystal Defenders. It has very little by way of plot, which means I'll pick it up sometimes, play a couple of levels, then just put it down again without caring once I get bored. Because it's quite easy, that happens quite quickly.