Bullet (FD1094 317-0041)

Bullet is an arcade horizontal scrolling shooter originally released by Sega in 1987. It runs on Sega's System 16 hardware with the FD1094 security chip, and the build label '317-0041' refers to a specific encrypted ROM revision. The game was a typical arcade cabinet found in Japanese and international arcades during the late 80s.

You pilot a small fighter jet through multiple stages filled with enemy aircraft, ground turrets, and terrain obstacles. The core loop is straightforward: dodge incoming fire while destroying waves of enemies and collecting power-up icons to upgrade your weapons. A limited smart bomb stock can clear the screen in a pinch, and the challenge ramps up quickly as enemy patterns become denser.

For retro shooter enthusiasts, Bullet represents a solid but unremarkable entry in Sega's lineup - it's no Fantasy Zone or After Burner, but it offers tight controls and a decent difficulty curve. If you enjoy no-frills arcade shooters from the golden age, this is worth a credit, though it's unlikely to blow you away. Its main claim to fame is the obscure FD1094 protection variant, making it a piece of arcade hardware history.