Available on iOS and Android at first, République was then adapted on PC last year. It is now available on PS4 and the game has come with its graphic facelift using Unity 5. Here are some videos showing the beginning of the adventure with Hope, the young woman that you are trying to help.
@droezelke: it looks good but slower paced and open world doesn't excite me as much a fast paced old school style shooter. The Phobos gameplay and that huge BFG gun giving of that green lighting. (14 Hours ago)