Killzone: Shadow Fall is a first-person shooter video game. The game received generally favorable reception overall; it received praise for its visuals, art design, and multiplayer modes. Criticism was directed towards the game’s single-player mode and several gameplay features. Although several critics appreciated the game’s attempt to change direction from its predecessors, as well as its more open-ended level design. Critics also criticized the title’s lack of innovation as one of the first eighth generation games. As of 2014, Killzone Shadow Fall has sold over 2 million copies, making it the first PlayStation 4 game to surpass the million-copy mark and one of the best-selling PlayStation 4 games at its time.