Ever 17: The Out of Infinity is a visual novel video game developed by KID. It is the second entry in the Infinity series; it is preceded by Never 7: The End of Infinity, and followed by Remember 11: The Age of Infinity, the spin-off 12Riven: The Psi-Climinal of Integral, and the reboot Code_18. It was originally released in Japan on August 29, 2002 for the PlayStation 2 and Dreamcast, and was later ported to Microsoft Windows, PlayStation Portable, Android, and iOS. A localization of the Microsoft Windows version was released by Hirameki International in North America in 2005.
