 "Life Is Strange" was specified as an analogue look at human identity in contrast to "Remember Me", the digital view of the same theme.Running on an improved version of Unreal Engine 3, it makes use of the tools and special effects like lighting and depth of field engineered for "Remember Me" as well as subsequent advances.Visual effects like post-processes, double exposure and overlapping screen space particles were used as an artistic approach to be displayed while the lead character rewinds time.