Pocket Gamer: Thematically, Dark Echo has much in common with the Papa Sangre games - you're dumped in inky blackness and must find your way to an exit without getting horribly killed.
Touch, Tap, Play writes: "Everybody knows about Clash of Clans, Candy Crush Saga and most of the games that have topped the Apple Store charts in 2015. However, you probably never heard of Oddwings Escape, Quetzalcoatl and other games on our list. However, even though these were not the chart toppers they deserved to be, 2016 might be the time for their second chance – and your second chance to try out these lesser known iOS games everybody should be playing!"
Pocket Gamer: If you're looking to crap your pants but not willing to pay for the experience, listen up.