Uploaded April 2014 | Updated September 2026, 2 hours ago

---

Guide for this "secret battle" on REVENGEANCE difficulty, to get an "S" rank. But forget about "No Damage" bonus. This is a easy way to get "S" rank.

[ What we need ]

- Fully upgraded health, fuel cells.
- Fully upgraded sword what you liked (Murasama, Gray Fox Blade, Armor Breaker, whatever..).
- Fully upgraded unique weapons (Pole Arm, Bloodlust).
- White Armor (To collect many repair nanopaste).
- Infinite Wig A (Gives player infinite supplies for all sub weapons).
- "Deffensive Offensive" move, to decrease a risk of death by rockets, huge enemies.

[ Conditions to get "S" rank ]

- Kill everyone (!OF COURSE!).
- Do most of "Zandatsu".
- Get a long hit combo (60 or more, in this video, i had 44, but that's alright too).
- DO THIS FAST AS SH!T (Limit: 10-11 minutes).

Or just get "No Damage" bonus and you'll automatically get "S" rank. But this hard as hell, trust me.