If you have never heard of Rule of Rose it's a dark survival horror game for the PS2, but what interesting about it is that the main heroine is sapphic. (It does also have the evil lesbians trope with two of the villains, but the main heroine isn't evil)

https://www.youtube.com/watch?v=xavw2D8Gf6E&pp=ygUZbG92ZSBzdWljaWRlIHJ1bGUgb2Ygcm9zZQ%3D%3D