Root Double: Before Crime * After Days - Xtend Edition is a visual-novel adventure for Nintendo Switch that follows two rescue teams investigating a nuclear disaster in the city of Rokumei. It features the Senses Sympathy System, where player choices shape character relationships and story branches across over 50 hours of content. The Strictly Limited physical edition offers the game on a cartridge in a limited-run retail box with no additional DLC, serving as a collector's item for fans.