Tatsujin (Truxton) is a shooter game released in 1990 for the Sega Mega Drive. Players control a fighter aircraft tasked with defeating waves of enemy forces across various stages. The main objective is to survive relentless enemy attacks while destroying bosses to progress through the game's levels.

The gameplay maintains a fast and intense pace, requiring quick reflexes and strategic use of power-ups. A unique mechanic in Tatsujin (Truxton) is its chargeable shot, which allows players to unleash a powerful beam after holding the fire button, adding a layer of tactical depth to combat.

What distinguishes Tatsujin (Truxton) is its detailed sprite work and memorable soundtrack, which complement the classic vertical scrolling shooter experience. The combination of precise controls and escalating difficulty creates a focused challenge for fans of the genre.