It's been raining down Warhammer games on mobile the past few years. There's not a month where another Warhammer game gets announced or released.
One of these was Talisman: The Horus Heresy, a digital adaptation of Talisman but set in the Warhammer 40K universe.
You'll place spacecrafts, fleets and tanks in order to fight for the future of the human race, helped by your teammates. It seems built for touch but has seen a release on Steam at the end of February and its rating is "mostly positive" for now.