A sample of the Lamps tech cards. Note the letter and number in the upper left hand corner. Each letter denotes a different branch of the tech tree, while each number is used to show a new refinement. As the game goes on, therefore, tech progress gets easier and more efficient. This is due to the fact that if you draw a “2” card and do not yet have the corresponding “1” card the money you dumped into R and D is wasted. Well, as there are a limited number of cards and as the game progresses all the “1” cards will have already been drawn, just how likely is it that you will waste your R and D money drawing a card you cannot use? Also note that not every member of a coalition is eligible to receive every technological advance. For example: The Flying Circus is only opened to Germany but Synchronized Machine-Guns may be used by Germany and Austria-Hungary. This method insures tech advances only slowly spread through the various members of each alliance.
(Click to enlarge.)
The latest Lamps map. Compass games is aiming to publish Lamps sometimes later this year.