Terra Cresta 3D

Terra Cresta 3D is a 1997 vertically scrolling shooter video game developed and published by Nichibutsu for the Sega Saturn. It is the fourth game in the Cresta series, following the 1992 game Terra Cresta II: Mandler's Counterattack for the PC Engine. The player assumes control of three starships as they must complete six stages while destroying enemies and avoiding collision with them and their projectiles. By collecting small "F" icons, the player can merge the three ships into one and gain access to new, more destructive weapons.