Transport Tycoon Deluxe original data files for OpenTTD.
http://www.glop.org/files/openttd-data.tar.bz2

In order to use the original TTD data files with OpenTTD, simply
copy them into the data directory of OpenTTD.

You need to copy the following files:

sample.cat
trg1r.grf
trgcr.grf
trghr.grf
trgir.grf
trgtr.grf

Have fun !
