The Delta Weapon was introduced as the Dose Attack from R-Type Delta. A Delta Weapon is a weapon of mass destruction, destroying most foes and heavily damaging large Bydo. It charges when a Force contacts with Bydo, absorbing its energy to fuel the attack. Once the Dose Gauge reaches 100%, the attack is primed and ready to be used.
All of the ships in this mission come equipped with this weapon, each with their own Delta Weapon. It's referred to as the Dose Attack here.
- R-9A2 Delta: Nuclear Catastrophe
- RX Albatross: Negative Corridor
- R-13A Cerberus: Hysteric Dawn
- POW Armor: Armor Rush