there are no gfx limit, you can always push higher res, 3D, filters and who knows, tvs and monitor may be really different in 30 years. Also, with time and technology comes better and more efficient engines that will lower dev costs.
@starfox15 honestly this game plays perfectly with mouse + keyb, you'll never be as quick and precise with a controller, you'd die 10x times more with a gamepad
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