Overview
OGRE is a science fiction board wargame designed by the American game designer Steve Jackson and published by Metagaming Concepts in 1977 as the first microgame in its MicroGame line. When Steve Jackson left Metagaming to form his own company, he took the rights to OGRE with him, and all subsequent editions have been produced by Steve Jackson Games (SJG).
Game description
OGRE is an asymmetrical two-player wargame set in the late 21st century that pits a single giant robot tank called an "OGRE" against the second player's headquarters, defended by a mixture of conventional tanks, infantry, and artillery.
The game components of the 1982 edition published by Steve Jackson Games are a 14" x 9" map printed on glossy paper, counters representing military units and machines printed on sheets of cardboard (but not die-cut), and a 40-page rulebook. The hex map depicts a battleground of barren terrain with only ridgelines and large, radioactive craters as obstacles.
From Wikipedia (CC BY-SA 4.0).