AI Analysis

Tab 20 is a single large, sprawling map replacing MAP01 in DOOM2, designed by Michael Contorno. It features a fortress set in Hell with 268 sectors and a complex layout emphasizing exploration and combat. The monster count is high with 133 enemies including archviles and barons, indicating a hard difficulty level with significant threats and challenging encounters. Resources appear balanced but lean toward a demanding combat style, with a mix of hitscanners and heavy monsters. The textures are predominantly hellish rock, stone, and metal, supporting a hell fortress theme. Progression is linear with key hunting and combat-heavy sequences. The WAD is compatible with DOOM2 and does not introduce new graphics or sounds.