Turret Turmoil: Dreadnought Assault

Your task is to destroy all the turrets on the dreadnought, collect a hostage and return to the launch bay. This is complicated by a host of different enemies attacking you.

Use the joystick to move your ship, left trigger to fire and right trigger to flip direction. If you destroy a dragon, it will be followed by a pickup that you can collect:

S = Shield boost

P = Protector

W = Weapon upgrade

The game finishes when your shield is fully depleted. There would be 7 dreadnoughts in total, but only the first 2 have been sequenced so far. Unfortunately, the developer abandoned the game, but it's still fun and playable in its current state.