Unlimited Lambda is called Nu-13, however, there are still quite a few differences from CT Nu or CS Lambda.
First, like Unlimited Nu from CT, she shoots two swords for each D. They cover about the same range as they did in CT, and they move just as fast (maybe even faster). She retains her old pulsr (the one that works off of hit confirms) while ALSO having Lambda’s command pulsrs (empty, trip, cavalier). In addition, the command pulsrs are made to be able to revolver action (A > B > C) if linked right.
Her 236D spinning blade is the CT version, and is a low (which really fucks up Unlimited Tager’s approach options), her 236236D distortion drive fires off like twice as many swords, while the 632146D distortion drive causes like 4~ swords to slam down, just like unlimited Nu in CT.
Oh yeah, and her 236A pulsr is no longer empty, but automatically command grabs at the end of the dash. This does mean that it’s no longer possible to empty pulsr and cancel into her astral finish.
Her 214D special (spike chaser) is automatically charged, so it always covers full screen and is quite tall.
Nu-13 (CS) has no bar controlling when she can use gravity field but she retains all the additional invincibility frames it gained in CS for Lambda.
More or less, Nu-13 in CS is a combination of Nu-13 CT and Lambda-11 and then also hyped up on crack and drugs.
There are more differences, but those are the most striking ones. Something to note though, her 5CxN normal, unlike Nu-13CT, will still not automatically account for crossovers (it won’t turn around automatically), so that move’s still pretty nerfed in comparison to the CT version.
As for tips for beating Score Attack… I can only say good luck. cough The trick from the last game is still around though, so if you can hook up a second controller, you can interrupt the game as you’re losing with a versus challenge, and it’ll reset the match you were on back to the start. But that’s really the only thing. Otherwise, Score attack is sort of just a puzzle game in figuring out what the CPU is designed to fall for and exploiting that for the entire match.