Description

Alien Syndrome on the Sega Master System is a brisk, top-down run-and-gun set inside labyrinthine, alien-infested starships. Each stage starts with a roster of trapped crew; you comb corridors, check rooms, and clear nests as a countdown pushes constant pressure. Pickups add spread shots, flamers, and shields to handle swarming organisms and mid-level ambushes. A map helps chart efficient routes, but detours hide survivors and score boosts. Once the last captive is saved, it’s a sprint to the exit and a showdown with a grotesque boss. Controls emphasize quick strafe-and-fire movement and tight hitboxes, keeping close calls readable. Difficulty scales through denser hordes, harsher timers, and nastier patterns, inviting repeat attempts to perfect lines. Moody sci-fi sprites and eerie effects sell the ‘80s arcade vibe while delivering a focused, high-stakes rescue loop tailor-made for 8-bit hardware.