So you're a guy dating a woman and you want out of the relationship.
This is about a situation in which you don't have any serious entanglements other than social: you're not married or engaged, not living together, you have no kids together, she doesn't have minor children who have bonded with you, you don't own anything major together. You're boyfriend-girlfriend or some equivalent. When Running Game, you don't need to break up - you simply stop seeing her. Breaking up is for when you haven't been running game, at least when it comes to this woman, so you've allowed the situation to get to the point you're a couple. That's the situation you're in now.
The point of breaking up is for freedom and personal protection. Maybe you want to reclaim your freedom. Maybe you're being proactive in protecting yourself. Maybe she's trying to move the relationship towards financial transfers or entanglements, living together, marrying, or having children. Maybe you want to be a Free Man. Maybe she's done something for which you have zero tolerance, or she's reached strike three. Maybe she's withdrawn or denied affection.
PLEASE NOTE: If you haven't had a vasectomy, you might want to wait for her period to make sure she's not pregnant, then never give her access to your sperm again as you commence the breakup plan. "Oopsie" pregnancies seem to happen a lot when a relationship is on its way to ending, and some women use fake pregnancy tests or tests shared or sold by pregnant women to mess with a man. ALSO, you might want to safely retain any media or communications with and from her that would disprove any false allegations against you of assault/rape, harassment, or any other forms of abuse.
Which way or doing a break up is best?
A) Dump her cold turkey with either 1) an announcement or 2) going ghost?
B) Get her to dump you?
C) Break routines and get more distant?