The best moments of Sker Ritual are great — you’ll be blasting through hordes of zombies while solving puzzles in cleverly designed interconnected levels — but the lows — staring at a death screen ...

Few co-op games have been such a surprise as Sker Ritual, which in under a month has seen it receive a whopping 84% rating on Steam with 2,659 reviews coming in. A zombie shooter from a team best ...