I find it remarkable how many empty (and mostly identical Unity-based) FPS games are available on the Google Play Store. I would think it was hopeless, but: Max Payne was excellent, and FZ9 Timeshift was creative. There is absolutely no argument for not making a solid storyline, like with Doom 3 or the Thief games. The games are going to be heavy, but really, my phone has more processing power than my laptop.
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