Point & click. If the cameras don't show or the audio says "error", click the fixing thing on the left, then click your selection.
code by me, graphics by @-NeonCity- Changelog: v1.3: made the static work more like it does in the real game and improved map. v1.2: changed it so the buttons only appear at the end of the wall. v1.1: added real office and reworked the scrolling script. v1.0: released.
