Then scrolling through stuff lying in my eroge folder I see Leonelli's games, Princess Honey Trap, TeiTei, Desire Dungeon, Corruption of Champions, Unholy Arts as ones that I recall fondly overall but can't recall how the combat was precisely, in roughly descending order of confidence.
Also echoing what others said about multiple paths. It's really cool when games have multiple paths, not just in the that it means your choices matter but also it makes getting femdom'd feel more meaningful when you know it wasn't the only way things could have played out. But it also means you're practically making multiple games in one, and unless you're an absolute madman producing content at an absurd rate, chances are you'll end up with a better product overall by focusing on just one game and making it as good as it can be.
I do remember about Unholy Arts.
The game is about 6 tribes sending their candidates to become the High Priestess of the Goddess.
You play as the underdog candidate from the only tribe with no exceptional strengths.
There are 5 other candidates and they have their own personalities, strengths and weaknesses.
All of the candidates are in a competition to become the High Priestess and there are different ways to pursue that position.
One of the ways is to dominate through combat, which is the favorite method of one of the candidates.
Another way is through cooperation, which is favored by some candidates.
Lastly, the position can be obtained through merit, completing deeds and all that.
So as you can see, this particular game allows you to have multiple paths.
And the characters are dynamic in that they can form relations with each other, relationships are not limited to being friends and lovers but also Master/Slave, Teacher/Student.
If one character starts to become too dominant, the other candidates may work together to bring her down (and often force her to submit)
The combat is pretty simple in that you fight until one side cannot resist anymore but your attributes have a lot of impact on how effective your action is.
Later on, you do gain access to a unique skill that allows you to gain control over the whole situation, to compensate you being behind all the other candidates.
What I like about this game:
The other girls have their own distinct personalities (One is domineering to everyone else, one just likes to train and get along with everyone, one likes cooperation but HATES the idea of being dominated, one is flirty with everyone and lastly, one that is just aloof), which you can shape to some degree.
Lesdom, girls dominate girls
You can both be a dom and a sub at the same time (being a switch), to the different girls or the same one.
Multiple ways to play the game, you can become strong and win fights, or you can submit to one of the girls and gain her favor.
In fact, when I play the game, I enjoy all the 3 points mentioned at the same time.
Being a dom to a girl while being a sub to another, and subtly changing their tendencies in the process.
Lynxye So that's something to think about, from a text-based game that has some femdom elements.