Gameplay
Though similar to the arcade Darius entries, Darius Twin featured slightly different gameplay features, most notably in the player's power-ups. Players collected weapon and shield power-ups from square shaped enemies that approached the player from the front and behind, but once players died after collecting a certain amount of power-ups, the power-ups the player collected stayed with the ship post-destruction. Players 1 and 2 were allowed their own separate amounts of lives, but there were no continues in the game.
The game contains five color-coded classes of power-up. The pink item powers up the main weapon, green powers up the side weapons, blue regenerates and/or improves the force shield, orange gives one extra Silver Hawk, and yellow destroys all enemies onscreen. At two points in the game, the player can find a red power-up with a special purpose. It switches the main weapon shot style between that seen in Darius and Darius II.
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