After a long search via google I have concluded that adult games on linux are limited mostly to Flash games, lets change that.
One of the best things I have discovered about linux is that the source code is easily made available for its comunity... what does this mean? We'll get to that. First I'll share a wonderful open sourced application I have discovered; Platinum Arts Sandbox Game Maker (PASM for short).
With PASM you can easily create 3D first Person and/or 3rd person shooter, rpg, adventure, mmo, (and possibly many more) games without the need for much coding on the cube 2 engine. Why is this so awesome? Because it's free and open sourced, meaning anyone with the right knowledge in coding can modify it's content's and create their own version of the application as long as the give credit to the previous and current contributors. With this we can potentially expand our game creation to that of simular value of say; mine craft lok, or the elder scrolls lok, or even lok mmo(insert game type);
If someone wanted to take a crack at modifying PASM to a 3D sex game creator it could be epic and potentailly very useful...
If we could get a project going this could go somewhere...
Developer Site
Spoiler (click to show/hide):
Developer site