Now I love VP and FP so keep that in mind while I spout some nonsense regarding all this.
IP law is murky at best. But in the past I've done work with 24-hour t-shirts where IP issues come up a lot. Basically any company that licenses the rights to any property for a product can sue at any time. Meaning if FS really wanted to they are well within their legal rights to try and stop anyone else from creating so called derivative works. That could include any and all recreations of pinball tables they own the licences to on other software. Also the cost of a cease and desist letter is literally zero dollars. Any in house attorney on retainer can draft them and issue them at will. C&D are usually where it all stops because the hobbyist developer wants to avoid litigation. If you think FS doesn't have enough money to sue if they need to, I can at least guarantee you they have more at their disposal than the hobbyist developer. Especially when you consider the lawyers they hire to facilitate the IP purchase in the first place may have also included some minor IP protection services in their initial fees.
That said I really doubt any of that will ever be an issue. Smaller companies like the t-shirt sites I mentioned hardly ever go this route because its a non starter. You spend time and money on something that earns no good will with your fan base.
Of course if it hurt their bottom line they can do something, but I don't think it would affect them at all.
IP law is murky at best. But in the past I've done work with 24-hour t-shirts where IP issues come up a lot. Basically any company that licenses the rights to any property for a product can sue at any time. Meaning if FS really wanted to they are well within their legal rights to try and stop anyone else from creating so called derivative works. That could include any and all recreations of pinball tables they own the licences to on other software. Also the cost of a cease and desist letter is literally zero dollars. Any in house attorney on retainer can draft them and issue them at will. C&D are usually where it all stops because the hobbyist developer wants to avoid litigation. If you think FS doesn't have enough money to sue if they need to, I can at least guarantee you they have more at their disposal than the hobbyist developer. Especially when you consider the lawyers they hire to facilitate the IP purchase in the first place may have also included some minor IP protection services in their initial fees.
That said I really doubt any of that will ever be an issue. Smaller companies like the t-shirt sites I mentioned hardly ever go this route because its a non starter. You spend time and money on something that earns no good will with your fan base.
Of course if it hurt their bottom line they can do something, but I don't think it would affect them at all.