Lock's Quest is a strategy game for Playstation 4 that was released in 2017. The game has an age limit of 7 years according to PEGI. The genre is tower defense and the game is developed by 5th Cell and published by THQ Nordic. The game takes place in a fantasy world where the player must defend his kingdom from enemies by building and upgrading defenses and hiring soldiers. The game combines strategy with action and adventure, offering a unique gaming experience for fans of the genre.