The boys at Introversion have released their latest Early Access Alpha update to the insanely popular Prison Architect. Along with a number of additions to the contraband and CCTV systems, they’ve also included experimental Logic Circuits that allow players to program advanced functions using the power grid in their prison.
You can keep up to date on the latest news by visiting the official Prison Architect Blog. Prison Architect is currently available on Steam Early Access. Read the full changelog for Alpha 23 at http://forums.introversion.co.uk/viewtopic.php?f=17&t=49566