3 Angela Fabregues Santiago Biec Carles Sierra 2012 11th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2012) Valencia 1481--1482 DipGame is a testbed for MAS negotiation involving hu- mans. It is very appropriate to run experiments that mix humans and agents. In this demonstration we introduce an application to facilitate the execution of experiments on sev- eral machines and with a friendly graphical user interface.