Vortex Attack: ボルテックスアタック

From an initial choice of ships, (more unlockable by playing) the player has to destroy all the vortices they will face across the galaxies. Features Up to 3 simultaneous local players 11 ship models (upgradeable up to 4 levels each) STEAM: Online leaderboards and over 70 achievements Regular tournaments (via Steam or Fairs) Sci-fi particles madness Tons of individual upgrades Hundreds of fun levels featuring the innovative Vortex System, bosses and bonus Multiplayer designed gameplay Action neo...