a mysterious and forgotten organization known as the botnet created chaos across the world
causing the great collapse .
with all nations seemingly gone a newly formed state of cyanberg stands alone in the central region, most of its tank force however is composed of old crystallian and electrolyte tanks
these tanks were exports from the northern countries which cyanberg acquired as it unified various surviving groups and forces. the second console Dimond realized that cyanberg would need to make its own tanks to protect the core of the restoration plan against the botnet as tanks lost in battle would need to be replaced to have any chance at holding a defensive line to restore the world to its former state.
thus began the kranvagn project. soon after many trials kranvagn 64 would be finalized and put into production. becoming cyanberg's first tank. but no one knew that one of these vehicles bearing the number 210 would become a legendary ace feared by opponents as a formidable phantom which haunts their tanks.