I Am Future: Cozy Apocalypse Survival

You wake up on an overgrown skyscraper roof - not a living soul in sight. Cosmopolis, once a mighty array of metal and glass, lies shattered in ruins and flooded. The decades-long struggle between UNICORP and the rival corporations pursuing transhumanism ideas seems to have been over for good when society collapsed. Now it is up to you to try and solve the mystery of the last days of civilization... and your sudden awaking. Or you can just build your own future and enjoy the view of what remains of humankind.