: To prevent the "touch-of-death" combos common in team fighters, the game monitors combo strings. If a player repeats a sequence, the opponent is granted a "Burst" to escape.

The filename refers to a specific digital distribution package for the Nintendo Switch game Skullgirls: 2nd Encore . This file structure is typical of the "scene" or homebrew community, specifically representing a version 1.04 update for the North American (USA) release of the game in an NSP (Nintendo Submission Package) format.

: The file extension used for digital titles and updates on the Switch.

: Each character possesses thousands of frames of animation, leading to fluid, lifelike movement rarely seen in modern 2D fighters.

: A proprietary engine allows for real-time lighting and shadows on 2D sprites, giving the characters a sense of volume and integration with the backgrounds.