My kids like playing video games.  My son's favorite game is roblox.  I've been playing Fallout Shelter lately.
Fallout (series)
Fallout is a series of post-apocalyptic role-playing video games created by Interplay Entertainment. The series is set during the 22nd and 23rd centuries, and its atompunk retrofuturistic setting and artwork are influenced by the post-war culture of 1950s America, with its combination of hope for the promises of technology and the lurking fear of nuclear annihilation. A forerunner for "Fallout" is "Wasteland", a 1988 game developed by Interplay Productions to which the series is regarded as a spiritual successor.
and "Fallout 4". "Fallout Shelter", the only mobile game in the series, also uses a form of SPECIAL.
Aside from "Fallout" games, modified versions of SPECIAL were also used in "" (also referred to as "Fallout Fantasy" early in production), a fantasy role-playing video game that involved spirits and magic in addition to the traditional SPECIAL features, as well as the cancelled project "Black Isle's Torn".
Gameplay The Pip-Boy and Vault Boy.