Forgotten Worlds is a shoot 'em up game developed by Sega for the Master System, released in 1990. It is a port of the 1988 arcade game of the same name, which was a horizontal-scrolling shooter. The game features a sci-fi setting where players control a character with a powerful weapon, battling through waves of enemies and bosses. The Master System version is a scaled-down but faithful conversion of the arcade original, known for its fast-paced action, challenging difficulty, and its unique "360-degree" aiming mechanic.
Players control a character, who can move in any direction and aim their weapon in 360 degrees using a separate button. The game features a "power-up" system, where collecting items enhances the player's weapons and abilities. The levels are set in various sci-fi environments, including space stations, alien planets, and enemy bases. The game also includes boss battles against powerful enemies. The game's difficulty is high, with fast-moving enemies and complex bullet patterns.
The game's controls are responsive, with a focus on quick reflexes and accurate aiming. The game's presentation is colorful and detailed, with large, expressive character sprites and vibrant, sci-fi backgrounds. The soundtrack features high-energy electronic and rock music that matches the intense action. The game also features a "high score" system, encouraging players to replay and improve their performance. The game also features a "continue" system, allowing players to continue from the last level they reached.
Forgotten Worlds is considered a classic shoot 'em up and one of the best arcade ports on the Sega Master System. It is praised for its fast-paced action, unique 360-degree aiming mechanic, and its challenging difficulty. The game is often compared to other shmups of the era, and it is remembered as a standout title on the console. Forgotten Worlds holds a nostalgic place for fans of the Sega Master System and the shoot 'em up genre.