Alien — Invasyndrome Demo

Author: [Your Name] Version: 1.0 (Vertical Slice) Platform: PC (Mouse + Keyboard) / Console (Controller) Genre: Psychological Arcade Shooter / Resource Management 1. Executive Summary Alien Invasyndrome Demo is not just another wave-based shooter. It is a psychological survival horror disguised as a classic arcade game. The player controls a military gunner fending off an alien invasion, but the core twist is Paranoia Feedback : The more aliens the player kills, the less reliable their senses become.

The "Demo" serves as a proof-of-concept for the , where the HUD, audio, and player controls degrade based on the player's kill count, blurring the line between alien attack and mental breakdown. 2. Core Concept: "The Syndrome" The title combines Invasion + Syndrome . The premise is that Earth’s defense systems are fine; the variable is the soldier’s mind . The aliens emit a pheromone that triggers extreme PTSD and sensory hallucination in humans. alien invasyndrome demo