点击开始游戏又跳回主界面

So on the store page it says english subtitles are available however when I open my game its in chinese. Any help on how to apply the english subtitles would be appreciated.

I've gotten endings 0 and 3, does anyone know how to get 1 and 2? No matter the options I pick I can't seem to get them.

The researcher is visually male and has a masculine voice, but in the text is referred as 'She' is it normal? Also, in the final choiches, the second is a bit confusing: Please go away, i will risk my life... I think it lacks a 'don't' As in please don't go away. either that or it's a strange phrasing...

Can we get details on what is included in the update that just downloaded? Usually dev posts something, but i dont see anything for this game.