Thanks to the -ENG- patch notes (version 2.1), we now understand the hidden scoring system. To achieve an "S-Rank" on any Infiltration in... mission, follow these three rules:
Do not let Buster Blue’s armor overheat. In the original Japanese version, a small humidity gauge existed; the English patch labels it If this hits 100%, Blue leaves water droplets on the floor, leaving a trail that patrolling enemies automatically follow. Keep moving slowly. Standing still raises the index faster than walking.
fan stories and doujinshi, reflecting the original show's spy/special-ops theme where heroes often infiltrate enemy bases to stop computer viruses. Content Context Fan Fiction & Community : There are various fan projects, such as crossovers with Senki Zesshou Symphogear