The Complex from Wales Interactive and Limited Run Games for the Sony PS4 is an interactive sci-fi thriller movie.

After a major bio-weapon attack on London, two scientists find themselves in a locked-down laboratory with time, and air, running out. With choose-your-own-adventure style gameplay, your actions and your relationship with other characters will lead you to one of eight suspenseful endings.

Having treated the victims of a chemical attack in the totalitarian state of Kindar, Dr Amy Tenant is a leader in the advancement of Nanocell Technology. Now, in London, news breaks of a blood-vomiting civilian whose identity is far from coincidental.

Reunited with an old friend, Amy is trapped in an impenetrable HQ of laboratories - a womb of scientific advancement with a perilous secret.

Throughout the game you will interact with characters and - depending on your choices - will either strengthen or weaken your relationship.

The relationship scores are calculated from the start right through to the very end and will affect certain scenarios as well as having major consequences in the concluding scenes!