428: Shibuya Scramble is a visual novel adventure game developed by Spike Chunsoft and originally released for the PlayStation 3 in Japan in 2008. The game was later ported to the PlayStation Portable, PlayStation Vita, iOS, and Android devices. In 2022, an enhanced port of the game was released for the PlayStation 4 and Nintendo Switch.
The game follows the stories of five different characters who are all connected by a series of seemingly unrelated events that take place in the Shibuya district of Tokyo. The player controls each character in turn, making choices that affect the story and ultimately lead to one of multiple possible endings.