Instructions for getting started with development, getting used to tools and DevZone interfaces, see the DevZone wiki
- NewGRFs like OpenGFX+ Trains, FIRS, HEQS, FISH, Swedish Rails, Dutch Road furniture or Dutch Trains
- OpenGFX, zBase, OpenSFX and OpenMSX
- Tools like NML, GRFCodec, TTDViewer or Pixeltool
- OpenTTD Admintools like Autopilot or Joan
- AIs and AI Libraries like SuperLib, AdmiralAI or AroAI
- Game Scripts like the Tutorial
- Sandbox (play around)
NewGRF Meta Language:
NML 0.4.2 released
NML 0.4.2 is released and contains next to the support for more than 64 industries and important fix which ensures reproducable compilation by enforcing reproducable sorting of language strings
towngrowthadjuster-gs (2016-01-07 21:41)
A script that adds cargo requirements to town growth. Requirements adjust depending on used newGRFs.
Hungarian Set (2016-01-01 13:09)
Hungarian set is the comprehensive name of the Ikarus Set, the Hungarian Truck set and the MÁV Set.
BRIX Realism Is XXXX (2015-12-28 09:02)
BRIX is a project with goal to replace every single sprite that the base game uses, to eventually form into a base set.
Right now it is in development - first it will be released as a NewGRF, until it gets all of the sprites necessary.
All sprites will be in x4 zoom in 32bpp colours....
grfmaker (2015-12-21 16:09)
GRFMaker is a Windows program that allows creating GRF files for TTDPatch and OpenTTD with a graphical user interface. You will still need to be at home the NFO specification to be able to create GRFs, but GRFMaker removes some of the hairier bits of NFO coding....
Eints for OpenTTD (2015-11-29 14:31)
Fork with OpenTTD.org specific changes.
Mostly scripts and appearance.