428 (pronounced "shibuya") is a SEGA/Chunsoft live action novel game for the Wii. First novel game to get a perfect score on Famitsu weekly.

[[Nasu Kinoko]] and [[Takeuchi Takashi]] of [[TYPE-MOON]] wrote a side story for the game, called [[CANAAN (series)|]], that was made into an anime.

Japanese title: 428 ～封鎖された渋谷で～ (428 - in blockaded Shibuya)
English title: 428: Shibuya Scramble
428~封鎖された渋谷で~