This (minimalist) mod adds two different size of autophage rocket engines and consumable fuselage. With autophage propulsion, the rocket itself becomes the propellant. It gradually shrinks as it consumes its own structure. Since the structure is used as fuel, no tanking nor staging is needed.
The mod has been (roughly) balanced with the tech trees and against other propulsion methods. Feedback and/or help is appreciated !
You can download it on spacedock or CKAN.
(License: MIT, source accessible inside the .zip file)
Note : this is inspired by recent projects working to make autophage engines a reality ! See Engineers test autophage rocket engine fueled by its own fuselage for exemple.