The collage above is a one-to-one scale group shot of all of the DOOM (2) monsters, save the Spectre (you can pretend it's in there, as it's supposed to be invisible. :) ). It is also a link back to this introduction.
The monster images in the pages to follow are not to scale, they have all been resized to fit into a 200x200 pixel box. Some of the smaller monsters will appear a bit pixilated, while the largest ones (Spider Masterminds and Cyberdemons) will hardly change from the group shot above.
The information contained in these pages was distilled from the following sources: