SGX, or Simulation/Gaming Exchange, is a web-based clearinghouse and resource centre for simulation and gaming technologies in education, training and research. Users of SGX are mainly researchers, university and school teachers, professional trainers, simulation professionals and modellers, playing the roles of providers and consumers.

SGX is intuitive and user-managed among other things. The scope and range of the content is very broad but within the limits of simulation technologies, academic gaming, modelling and experiential learning. The objects listed in this repository is all wide-ranging, from fully-operational, online simulation and gaming systems, to specific functional modules for selective integration by consumers, to test data and generated scenarios.

This project receives the support of Simulation & Gaming: An International Journal of Theory, Design and Research, as well as of the International Simulation and Gaming Association(ISAGA). It is developed and maintained by the Society of Simulation and Gaming of Singapore (SSAGSg)