I dunno if how many users here have played Persona 4 Golden PC edition. It has a neat feature in that the game can be completely played with a single hand, as you can control the camera, movement and all the menus with all the keys around the WASD keys.
Why isn't this the standard approach for all porn games? Even VNs will splash clickable objects and dialogue choices forcing that take up my other hand unless I move the mouse over to be used with my off-hand.
I am interested in making a game with minor free-roam elements, but I think my principle for design is to make sure that players have a hand free at all times. Thoughts?