AI Analysis

Alien Invasion is a single-map PWAD for Doom 2 featuring MAP16 as its sole level. The map is large and complex, with over 400 monsters and a dense layout of 333 sectors, emphasizing a challenging combat experience. The monster mix includes a variety of alien-themed enemies, with no new graphics or sounds, relying on classic Doom 2 assets and textures such as techbase and industrial motifs. Resources appear balanced for a moderate to hard difficulty, with a linear progression focused on exploration and combat rather than key hunting or teleportation. The WAD is compatible with Doom 2 and designed for single-player, with cooperative support untested. It uses Boom-compatible map format features.