Energy

Energy is a classic shooter for the PC Engine, developed by Naxat Soft and released in Japan in 1990. The game is a vertical-scrolling shooter with a sci-fi theme, where you pilot a ship, flying through a series of levels, shooting waves of enemy aircraft, and dodging a relentless barrage of enemy fire.

The gameplay involves moving your ship across the screen, shooting enemies with a standard gun, and collecting power-ups to upgrade your weapons. The PC Engine version features colorful, detailed graphics and smooth scrolling.

A unique feature is the game's "energy" theme, which may refer to the power-ups or the game's overall aesthetic. The game also features a "power-up" system, where you can collect items to enhance your abilities.

Energy is a solid shooter on the PC Engine, offering a challenging and action-packed experience for fans of the genre.