'''''Roblox''''' is a free [[massively multiplayer online game]] (MMOG) virtual playground and workshop designed for children aged 610 and over. The game is made up of building bricks of various shapes and sizes. Unlike many games, ''Roblox'' has no pre-defined goals, players are allowed to build anything such as houses, churches, cities, swimming pools, and more. ''Roblox'' users can [[program]] the places they create with a simplified version of [[Lua (programming language)|Lua 5.1]].<ref>{{citeweb|url=http://kidslike.info/roblox_using_roblox_as_an_educational_programming_language|title=Roblox as an educational program language}}</ref><ref>{{citeweb|url=http://www.examiner.com/x-608-Early-Childhood-Parenting-Examiner~y2008m8d19-Roblox-A-Parents-Guide|title=Parents guide to Roblox}}</ref> Roblox has become part of the privacy program [[TrustE]].<ref>{{citeweb|url=https://www.truste.org/about/member_list.php#R|title=Roblox at TrustE}}</ref>
