Rapid Application Development
Rapid development of interactive applications using cross-platform tools like Corona SDK, Unity3d and LÖVE
Rapid-application development (RAD) is both a general term, used to refer to adaptive software development approaches, as well as the name for James Martin's approach to rapid development. In general, RAD approaches to software development put less emphasis on planning and more emphasis on an adaptive process. Prototypes are often used in addition to or sometimes even in place of design specifications.