Hi, I have searched a lot but cant remember this games name!!! It was in a Scientific Base in a hostil atmosphere planet, then a meteor crashes and some creatures begins to atack infecting the colonists, but you have to savethem finding the cure thru a series of objects/substances while scaping from the monsters, you could control various characters in every mission, the graphics where in orthogonal, similar of those in X-Com original games, but not in a grid, it was a sort of puzzle solving in real time with orthogonal layout without visible grid, I hope someone could helpme, sorry if I made mistakes writing this, my english is not that good.