The CS:GO bomb with a display that actually reacts: the digits change on screen as the arming code goes in, which the ported model normally does not do.

The counter-terrorist arms run 30006 polygons on 16541 vertices and the terrorist pair 21286; the player and world models are 10212, with a lighter 2341-polygon backpack for the dropped bomb. Nine sounds come with it, seven of them keypad presses.