It’s also my job, so I have to explain what game design means to a lot of people from different backgrounds, some of whom have no idea about games. Game design is one of those nebulous terms for people outside the game industry, which is as clear to me as the title of “astrophysicist”. Informa PLC is based at 5 Howick Place, London SW1P 1WG. To help people understand the roles in a large company, I sometimes look at how other people deal with the doors. The game design looks impressive and cool and is made up of crazy and fun ideas. The thoughts and opinions expressed are those of the author and not those of Gamasutra or the parent company. This is a fairly classic design problem. But when I start with “Let me tell you about the doors”, it goes straight to the practical considerations of every day. Registered in England and Wales. I like to describe my work in terms of the “door problem”. The following blog post is written by a member of the Gamasutras community, unless otherwise stated. Someone has to solve the door problem, and that someone is a designer.