Singularity

[AR1911]

I believe they use the CustomTimeDilation variable from the Actor class to achieve the time zone thingy, for the age reverting, well probably hard coded.

Oh and I loved this game, very enjoyable and that bullet weapon is awesome!

p.s can't remember that weapon shown in the video is that found via a secret or something?

Well not exactly, i think it was in one of the ships rooms ( more hidden ), there was also an achievement which was only possible with this weapon,

http://singularity.wikia.com/wiki/Dethex_Launcher

and yeah the game is very awesome i am kind of sad that they didn't support any modding/editor