Neat! For the choices on responses I would switch it. I loved going around and making the ruined future. Odd ending... Not sure if there's a true ending or not. Good story. Love the puzzle aspect of figuring out to do to make the timeline go forward. The load screen I would make take shorter and you can also move while it's playing. 

How do you progress past the second screen? I wasn't able to do anything with the mouse and E button. There's a invisible wall on the second screen on the left for some reason too...