GRFv9

Introduction

This page describes work so far, design considerations and other items of interest for a potential version 9 of the GRF specification (GRFv9), or equivalent evolution of GRF the specification.

This page is a not a guarantee that any such changes will be occur in future, or that any such future work will closely match that described here.

Existing Work

GRFv9 PRs (closed) https://github.com/OpenTTD/OpenTTD/pull/13309 (NML: https://github.com/OpenTTD/nml/pull/357)