Vortex Attack EX achievements

Unlock all enhanced ships.

Played 5 times with Metr-81.

Played 5 times with Kromaia.

Finish the game alone, with just one credit.

Play 5 times with Rozer.

Played 5 times with Blaster.

Kill Sector 4 boss for the first time.

Play 5 times with Voxar.

Kill Sector 6 boss for the first time.

Complete the game once playing 3 players.

Clear a stage without killing.

Kill Sector 8 boss for the fifth time.