NieR:Automata is a fast action hack and slash game similar to games like devil may cry and zone of the enders, however this one has some additional interesting elements. That said this rotoscope animation was drawn by the free lance artist Jardiel Herrera from Argetina. In addition it was based on Donguri990 his awesome gameplay video.
The animation took 4 months to produce and was drawn at 10 FPS. If you would like to see A2 going berserk in the arena and wreck her enemies Adam and Eve, then just check it out.