X-Mercs: Invasion puts you in charge of a UFO defense force, pits you against an enemy unknown
It's a fair bit like XCOM
Game Insight's latest squad-based strategy game will look familiar to anyone that's played XCOM: Enemy Unknown, but that's totally okay.
It's not a cheap replica of that kind of tactical turn-based combat, instead it understands what makes that game great, borrows the core gameplay, and then layers loads more features on top.
X-Mercs: Invasion is expected to arrive on iOS shortly, and will be free-to-play, keep it locked with Pocket Gamer for more details.