Can someone please explain how an out-of-system alien attack (galaxy view shows that) with ISB in it can have a flight time of 48:00min when the highest Warp speed level in Retro is 19?
That requires Warp speed 31 (and a bit); even with fleeter spec 4 this is still 27!
Please disclose the alien tech values!
And just now, a new wave appeared at 30min out. We are talking Warp 90+ here, This is ridiculous...