Sorry about making you expect and that the speculation I'm about to say.
I'm waiting for this game since it release too,but there's no sign that anyone have it,yet.
This make me can't help myself to think that maybe unicorn-a's game will not be out for download(aka illegal copy) anymore.
Why?Cause his last game (三極姫3 ~天下新生~ 遊戯強化版) was release at 2014/03/28,and till now there is no sign off it either.And the latest one that do have a download(aka illegal copy) take so goddamn long.
Whether unicorn-a find a way to let ppl think cracking their game is too hard,or just those ppl who use to crack their game just not interested in it any more,I have mentally prepare that it might never be a download for unicorn-a's game anymore.(It's a shame since the Big Game 天極姫 ~新世大乱・双界の覇者達~ 豪華限定版 that mix the two world of 三極姫 and 戦極姫's world together is coming up,I probably will try to buy that one thou)
But we can all keep having hope and being patient anyway.
PS:I'm willing to buy a genuine game,but it just take so many troubled to buy those game in my region(the main reason that ppl using illegal copy,I hope.) So I make a pact with myself,whenever unicorn-a make a main storyline for the Hōjō family,I will buy that shit regardless of how hard it is.