How big is your map? It takes a map of at least 8192x8192 to have a new map use every single name. There are a lot of towns on the list.
I tried on the highest map size (4096x4096), but i don't see any of the new town names i suggest you and the version number on the OpenTTD client is 13 instead 14.
and the file is still the old version (i think 1.3b). i checked the newgrf file through decoding with Grfcodec and there's no new town names you added
also the Town Names.txt in the source pack did not include any of the new town names that i suggest you aside from the one added but not in both basic and + versions of the grf
Due to bad-folder-organization-induced idiocy, I have been uploading near-unchanged files that do not reflect the version history! Due to this, I will be changing the version history to reflect that you will need to start with version 1.5b, the first version to have been properly uploaded since the legacy version (0.1.1a).
I am so sorry, I'm rusty on doing NewGRF development and now it's coming back to bite me.EDIT:
Due to unexpected issues with uploading to BaNaNaS in-game content, I am forced to discontinue FicTown Names Basic. Unfortunately, the GRF ID system does not see FTN/XX and FTP/XX as separate files if XX is the same number, or someone has already used a set with the FTP/XX GRF ID. As a result, FicTown+ names 0.1.6b is the current supported version and no other FicTown NewGRFs will see continued updates.EDIT 2:
I can't keep track of the code, the last few uploads are unremoveable (since, BaNaNaS) but have incorrect info. As a result, 0.1.7b will be the final upload of FicTown+ Names. I'm sorry, but I can't keep track of things and it's hurting the usability of the NewGRFs.