oh the grinding on rails to start with not necessarily needing the rollerblades… my idea would be to put rails everywhere or have the player build them n maybe put the buildings in too… really those buildings should be easy ? just models ? i have not modded ARK so idk how to put models in yet but i assume it is easy that part. The grinding on rails i think would be tricky cos i dont know how to make flowgraphs for that or bps. Maybe someone could give me some help with those ? this would be made all for free anyways and just for fun