I have tried the latest version and I have to say some things
1is extremely bugged harley's blowjob scene always fails among others
2º the progress of the game is poorly explained if it is a trainer I do not see the point that every time you want to train Harley you have to fight with her and beat her the first few times well but then it becomes boring when the logical thing would be that if you go to the route You capture her slave after several confrontations to fight to train her and if you go to the romance one, no (you date gifts...)
3º Barbara's design is horrible, I'm sorry, but she's like that, she doesn't look anything like the DC character and it contrasts a lot with the design of the others, especially with Harley's, which is 10/10
4º the option to change language should be in options not inside the game because many times you can accidentally click while you move through the menus inside the game
5º there is no option to load game? when I want to load I have to go to the main menu to be able to do it (big mistake)
6º the interface is confusing I have seen that sometimes hearts of the characters appear and another icon that I cannot identify because it appears little and it does not look good but since it does not have a menu, a table or something to see the statistics of the girls (love, obedience, etc. ) I don't know if that's good or bad if I have a lot of points or a few etc. that deserves a review soon
Even so, the game interests me and it can be an interesting trainer if it is polished enough and options/scenes are added, as you say, inspired by Rogue like but you need to improve a lot of encouragement and good luck with the game