Sony previewed a handful of games at its PlayStation 4 launch event Wednesday . ` ` Knack '' is about a cat with a talent for summoning surrounding objects to change its shape . ` ` Killzone : Shadow Fall '' is a shooter game that may benefit from the PS4 's stunning graphics . ` ` The Witness , '' an action puzzle game set on a tropical island , has drawn great interest from fans .
Sony previewed a handful of games at its PlayStation 4 launch event Wednesday . `` Knack '' is about a being with a talent for summoning surrounding objects to change its shape . `` Killzone : Shadow Fall '' is a shooter game that may benefit from the PS4 's stunning graphics . `` The Witness , '' an indie puzzle title set on a tropical island , has drawn great interest from fans .