Adult PC Game: Games of Domination - Version 0.3.0 + Incest Patch + Walkthrough by JohnJohnsonGames Win/Mac Archive

This story follows John and 3 ladies, as one of them is going to bring chaos into the lives of the others. Lexie never had a good relationship with her mother, so one day she just left. She ends up visiting an old flame of her mother, John, to find an escape from her current life. At the great displeasure of his wife, Kate, he let her live with them for a while. The new addition in the house is going to be hard on Rachel, a shy young lady looking up to John and Kate, as Lexie has a much louder personality. Their new lives are gonna take an even bigger turn once Lexie discovers John's and Kate's Games of Domination, bringing a new sexual aspect to everyone. Whether she's confronting Kate, trying to win John, or corrupting Rachel, Lexie is bringing the chaos in their quiet lives.
John is the main protagonist, but you will have choices to makes for Kate, Rachel and Lexie. All names are changeable in game.

Games of Domination - Version 0.3.0 + Incest Patch + Walkthrough by JohnJohnsonGames Win/Mac Gameplay Preview