Almost 20 years ago, Left 4 Dead became a massive hit — but it’s never gotten the kind of follow-up the game’s success usually would have demanded. Developed by Turtle Rock Studios and Valve, the two ...

Few games come close to the quality of Left 4 Dead. From the hordes of zombies to the player interactions, it was the perfect storm of noughties gaming culture distilled into a brilliant game. Valve ...