Creepy research facilities and horror tend to go hand-in-hand, as seen in the new Lifeline: Flatline. In this entry for iOS and Android, you must guide a scared woman trapped in a mysterious facility where shrieking terrors roam.

In expected Lifeline style, you communicate with the nervous Wynn as she creeps through dark hallways, choosing responses in real time. Flatline's interesting new addition is a heartbeat meter that lets you keep track of Wynn's health and physical state and make the best decisions.

Lifeline: Flatline is available for £2.29 / $2.99 on the App Store and Google Play.