F1: game over, scoreboard, and starting over (when the question show up, press Y if you want to load a saved game) Alt + F1: suicide (for cases if you got yourself trapped) horizontal moving platforms you stand on and press Up + Left or Up + Right
vertical lifts/moving platforms you stand on them and press Up or Down Down + Space: laying a bomb or mine (if you have one activated at a terminal)
Spacebar: the 'fire button' -making acrobatic jumps in the rooms -clicking on the UI buttons you search the furniture by standing in front of it and pressing Up Arrow Keys or the Numeric Keypad: moving around For those who don't have decades to figure out everything, here is how to play.