Not emulated in MAME Coin-Operated Arcade Video Game
Cyvern Plus - The Dragon Weapons © 1999 Kaneko.
'Cyvern Plus - The Dragon Weapons' is a special version of "Cyvern - The Dragon Weapons
". Some features of this version include modifications the player can make to the dragons, energy meters for the bosses, multiple endings, items that the player can get that will cause bosses to change to their true form, increased firepower from the enemies and the dragon hitting point is smaller so avoiding the bullets got easier.