Boss Tricks: SA-X Final FormDiscovered by
- Defeat the normal form SA-X first, using a method of your liking. Then, as soon as it starts to transform, jump up onto the platform at the top left of the room. From here, just fire charged wave beam shots straight down.
- The SA-X can't reach you, it will just mindlessly jump up and down directly below you, so you will never take a single point of damage, and it should die within just a few hits.