Blade Eagle 3-D

Blade Eagle 3-D is a vertical shoot-em-up which has no story involved. You just have to shoot your way on three planets (you have to travel through space first), blasting as many enemies as possible. Along the way, there are several bosses that you have to defeat. The later ones drop a power-up, which you can use to upgrade your ship. Some of the power-ups include double shots and laser beams.