Several glitches have been discovered in Castlevania: Symphony of the Night, and they are organized here into Major Glitches, Minor Glitches, and Save Corruption to help in understanding which glitches are allowed for a given category of speedrunning the game. Certain glitches and sequence breaks are not allowed in the [[SOTN/Alucard_Glitchless_Any% | Glitchless categories]] category, but are allowed in the [[SOTN_Alucard_Any%25_NSC|Any% NSC]] category, with the sole exception of . Save Corruption, detailed which is an arbitrary code execution glitch, is only allowed in [[SOTN/Alucard_Any%_ACE | Alucard Any% ACE]], and is given its own section below.