My read is that, if you change (other than simply adding new backgrounds, skills, and professions) char gen, you can't use the RQ logo license. You can still go the OGL route.
Anything in the SRD is fair game for inclusion or modification if you don't use the RQ logo nor name.
So I could write Fantasy Hundred, change a couple small bits in CGen, and publish it. But I couldn't do so under the RQSTL.
Anything in the SRD is fair game for inclusion or modification if you don't use the RQ logo nor name.
So I could write Fantasy Hundred, change a couple small bits in CGen, and publish it. But I couldn't do so under the RQSTL.