Survey Result Summary - 2026 - Week 18 - 15.1 - 3rd Party Content

Below is the summary for 3rd party content of the survey results from 2026-04-27 to 2026-05-03 for 15.1.

The following statistics are based on "seconds played". That is to say, if a setting was "true" for 100 seconds of play-time and "false" for 200 seconds of play-time, it would be 33% true and 66% false. This is to avoid biasing the results towards shorter games.
Worded differently, the following statistics are not counting how often something was used, but how long it was used for.

Be mindful that these numbers are only based on those people willing to send us survey results. It might not be representative of the entire OpenTTD player base.

Entries listed as "(other)" are the collection of all values lower than 0.1% of the total, or content that is not available on BaNaNaS. Content that is not available on BaNaNaS is not listed, as they are potentially private or unreleased content.

We received surveys for a total of 1151 hours of games played, over a total of 199 games. This is an average of 5.78 hours per game.

Base Graphics Set
OpenGFX 83.7%
OpenGFX2 Classic 12.9%
zBase 3.3%
Base Sound Set
NoSound 50.6%
OpenSFX 38.0%
AltSFX 4.6%
BritishTrainSoundsLMS 2.6%
BritishTrainSoundsLNER 2.3%
BritishTrainSoundsGWR 0.9%
BritishTrainSoundsSR 0.9%
Base Music Set
NoMusic 73.8%
OpenMSX 16.6%
DOOM 3.5%
AnimusicMIDIPack 2.6%
Rise of the Triad OST (No Short Tracks) 1.5%
Barry Taylor's Traditional Welsh Tunebook Volume 1 0.6%
Modern Motion 0.5%
Barry Taylor's Traditional English Tunebook Volume 1 0.3%
Barry Taylor's Traditional Scottish Tunebook Volume 4 0.2%
Barry Taylor's Traditional Irish Tunebook Volume 5 0.2%
Holiday Island 0.1%
Scott Joplin Anthology 0.1%
(other) 0.1%
AIs
SimpleAI 10.7%
AdmiralAI 4.1%
Trans AI 3.7%
Convoy 2.8%
CluelessPlus 2.5%
Idle 2.4%
RailwAI 2.3%
ChooChoo 1.9%
RoadAI 1.8%
trAIns 1.8%
Denver & Rio Grande 1.7%
Chopper 1.7%
DumbAI 1.7%
CivilAI 1.4%
StreetTraffic1 1.4%
LuDiAI 1.4%
NoOpAI 1.4%
MogulAI 1.1%
(other) 1.0%
MailAI 0.5%
WrightAI 0.3%
DictatorAI 0.3%
HeliFerry 0.3%
TracAI 0.2%
NotPerfectAI 0.2%
SuperSimpleAI 0.2%
EmotionAI 0.2%
CoronaAI Fix 0.2%
AAAHogEx 0.2%
KrakenAI 0.2%
GameScripts
Eternal Love 8.1%
CityBuilder 3.0%
Villages Is Villages 1.7%
Renewed Village Growth 0.8%
(other) 0.6%
City Controller 0.4%
BusyBee 0.3%
Awards 0.3%
CityDomination 0.2%
Balanced City Growth 0.2%
NewGRFs - aircraft set
av8 Aviators Aircraft Set 15.9%
WAS (World Airliners Set) 3.4%
Aircraftpack-2025 by Illusive 1.8%
ATOV_Helicopters 1.5%
Apache Helicopter 1.4%
Temporal8 Real Aircrafts 32bpp 1.1%
OpenGFX Playable UFOs 0.9%
Av9.8 0.7%
Av8 extra aircraft 0.4%
China Aircraft COMAC C919 0.2%
(other) <0.1%
NewGRFs - airport set
OpenGFX+ Airports 20.6%
Airport asphalt (ttdur) 3.2%
Temporal8 Real Airports 32bpp 3.1%
SeaplaneAirport 0.6%
Road runway 0.3%
NewGRFs - bridge set
Highspeed tracks 12.3%
CZTR Bridges 3.6%
Total Bridge Renewal Set ARRS 3.0%
American Bridge Replacement Set 2.9%
Total Bridge Renewal Set 1.9%
Vactrain Set Companion 1.9%
AuzBridges 0.8%
Speed for suspension bridges! 0.7%
Longer Girder, Steel Bridge 0.1%
(other) <0.1%
NewGRFs - economy set
Simple Cargo Profit 11.9%
BaseCosts 1.9%
SPI(1.32) Cargo Payment Rates 0.5%
NewGRFs - gui set
OpenGFX+ Trees 5.6%
Japanese Faces 4.1%
OpenGFX+ BigGUI 0.8%
NewCC set 0.1%
(other) 0.1%
NewGRFs - industry set
Plaza as Industry 14.9%
OpenGFX+ Industries 13.6%
Housing as Industries 13.3%
FIRS Industries 4 5.9%
CZIS 2.8%
Town Market 1.4%
Temporal8 Real Industries 32bpp 1.0%
Age of Industry Replacement Set 0.8%
FIRS Industries 1 0.7%
Improved Oil Rig Layout 0.7%
AXIS eXtreme Industry Set 0.5%
FIRS Industries 3 0.5%
ECS Industry Add-on 0.5%
ECSext 0.5%
ECS Town vector 0.5%
ECS Wood vector 0.5%
FIRS Industries 5 0.5%
FIRS Industries 2 0.1%
(other) 0.1%
NewGRFs - landscape set
JapanSet Landscape 5.7%
Japanese Trees 4.1%
OpenGFX+ Landscape 3.8%
CZTR Tree set 3.6%
CZTR Ground set 3.4%
32bppEZCompleteGraphics 0.6%
OpenGFX+ Landscape Minus 0.5%
OpenGFX2 'TG' Enhancement 0.5%
AuzTrees 0.5%
NewGRFs - mixed set
Highspeed Industry Cargo Types 12.3%
RUKTS - Extension 0.2%
(other) 0.1%
NewGRFs - object set
INFRA Streets P1 11.9%
CZTR Rail addons 3.4%
CZOS - Czech Object Set 2.8%
Temporal8 Real Parks & Gardens 2.2%
Temporal8 Real Houses Eyecandy 1.6%
Airwave Infrastructure 1.5%
Temporal8 Real Docks 32bpp 4X 1.1%
AuzObjects Boating 1.0%
AuzObjects Towns 0.8%
AuzObjects Car Parks 0.8%
AuzObjects Farms 0.8%
AuzObjects Fences 0.8%
AuzObjects Water 0.8%
AuzObjects Power and Telephone 0.8%
AuzObjects Creeks and Drains 0.8%
AuzObjects Railway Buildings 0.8%
AuzObjects Roads 0.8%
AuzObjects Towns Add-Ons 0.8%
AuzObjects Marshalling Yards 0.8%
AuzObjects Towns Pre-1900 0.8%
AuzObjects Subway Overlays 0.8%
AuzObjects Landscape 0.8%
AuzObjects Fences Add-Ons 0.8%
AuzObjects Agry Bridges 0.8%
AuzObjects Water Add-Ons 0.8%
AuzObjects Add-Ons 0.8%
AuzObjects Fake Rails & Trains 0.8%
AuzObjects Industry 0.8%
AuzObjects Industry Add-Ons 0.8%
Polish Lighthouses 0.7%
ISR/DWE-style Objects II /dirty 0.5%
ISR/DWE-style Objects II /clean 0.5%
ISR/DWE-style Objects 0.5%
Temporal8 Real Warehouses 32bpp 0.5%
OpenGFX+ Airports as Objects 0.5%
FRISS - Stations and Other Infr 0.5%
World Flags 0.4%
AuzObjects Military 0.4%
AuzObjects Sports 0.4%
AuzObjects Reefs & Atolls Pt 1 0.4%
AuzObjects Reefs & Atolls Pt 2 0.4%
Town Walls Objects Add-Ons 0.4%
Korean Object Set 0.4%
AuzObjects 1-Click Downloader 0.4%
Generic Skyscraper Objects Set 0.3%
Fake Airport Objects 0.3%
Farm Objects 0.3%
CHIPS style dock objects 0.2%
FIRS and CHIPS style objects 0.1%
(other) 0.1%
NewGRFs - rail-infra set
Monorail Infrastructure Conv Se 11.9%
Japanese Tracks 4.1%
Industrial Trackset 3.4%
CZTR Rails 3.4%
CZTR Infrastructure 3.4%
Maglev Track Set v2 2.9%
NORTH AMERICAN TRACK SET 2 2.9%
CS Rail Set v1.4 2.8%
ISR Rail & Road Depots 2.5%
Industial Trackset reMOD 1.4%
NuTracks 0.7%
ToyTrax Replacement 0.7%
Unintrusive Catenary 0.5%
AuzRails Set 0.5%
FRISS - Rail Infrastructure 0.5%
Bigger Depots 0.2%
UK Railway Set tracks 0.2%
Railtype Compatibility GRF 0.2%
BRTracks 0.2%
Standardised UK Track Set 0.2%
(other) <0.1%
NewGRFs - rail-station set
OpenGFX+ Stations 18.2%
Rural Stations 15.4%
Suburban Stations 14.9%
Highspeed Industry Stations 12.3%
Japanese Stations 7.4%
British Stations Set 4.7%
CZTR Stations 3.6%
Industrial Stations Renewal 3.4%
CZTR Station set 3.4%
CS StationSet v0.1 3.3%
CS Platforms set 3.3%
US Stations Set 3.0%
Maglev Station Set 2.9%
ISR 1.0.2 Bridgeable Mod 1.9%
CHIPS Station Set 2 1.9%
Hungarian Stations 3 1.1%
Temporal8 Real Stations 32bpp 1.1%
Hungarian Stations 0.9%
Hungarian Stations 2 0.9%
Basic Stations 0.9%
CHIPS Station Set 1 0.8%
AuzStations Freight Stations 0.7%
AuzStations Catenary Stations 0.7%
AuzStations Country Platforms 0.7%
AuzStations City Platforms 0.7%
AuzStations Railway Stations 0.7%
AuzStations Non-Track Tiles 0.7%
AuzStations Footbridges 0.7%
AuzStations Normal Type 0.7%
AuzStations Sydney Station 0.7%
AuzStations Subway Stations 0.7%
AuzStations Waypoints 0.5%
AuzStations Bus Truck Stations 0.5%
ISR Style Waypoints 0.5%
Dutch Station Addition Set 0.5%
Dutch Stations Set 0.5%
AuzStations Wired Stations 0.5%
Highspeed Passenger Stations 0.5%
Highspeed Farm Stations 0.5%
Alexandra Palace 0.5%
ISR Style Waypoints 0.5%
Generic Buffers 0.5%
Timberwolf's Stations 0.4%
z. Auz More Freight Stations 0.3%
z. Auz Stations Platforms 0.3%
z. Auz Stations and Non-Tracks 0.3%
z. AuzStations More Add-Ons 0.3%
Dutch Station Addition, Part 3 0.3%
China Set: Stations 0.3%
China Set: Stations - Wuhu 0.3%
Modular Locomotive Shed Station 0.2%
City stations 0.2%
BRStations 0.2%
(other) 0.1%
NewGRFs - road-infra set
Lightrail/Tramtracks 13.8%
CZTR Road set 3.8%
American Road Replacement Set 2.9%
CS Road Set 2.0 2.8%
czRoadsFix Names 2.8%
TheBus Stops 1.6%
AuzObjects Beach 0.8%
Utility Roadtype Set 0.6%
U&RaTT 0.5%
Brick Tram Depot 0.3%
Timberwolf's Roads 0.2%
Docklands 0.2%
(OLD) GRC 1, Pt. 4 0.2%
Quast65's TramTrackSet 0.2%
FooBar's Tram Tracks 0.2%
RattRoads 0.1%
(other) <0.1%
NewGRFs - road-stop set
U&RaTT: Roadstops 0.2%
Road Stops & No Waypoints 0.2%
(other) <0.1%
NewGRFs - road-vehicle set
Modern Tram Set 17.6%
CZTR Tram set 16.8%
Generic Tram Set 16.7%
HEQS (Heavy Equipment Set) 16.4%
OpenGFX+ Road Vehicles 15.9%
eGRVTS v2.1 15.5%
Hover Vehicles 14.0%
eGRVTS2 13.3%
eGRVTS 13.3%
2CC Trams 13.2%
2CC Cargo Trams 12.8%
Polish Tram set by Sojita 12.6%
Improved Road Vehicles 12.3%
WR City Trams 12.1%
STGFX Trolleybus set 12.1%
Improved Generic Tram Set 12.0%
Earlier Road Vehicles 11.9%
Timberwolf's UK Road Vehicles 3 11.9%
C.O.N.V.E.Y.O.R. B.E.L.T.S. 11.9%
Mop's Expanded Road Vehicles 11.9%
Urban Suspended Monorail 11.9%
CS Tram Set [V. 0.2 + 0.1] 4.0%
City Tram Set 3.8%
CZTR Bus set 3.8%
CZTR Truck set 3.8%
Czech Road set 3.1%
North American Road Vehicle Set 3.0%
CS_BusSetA 2.8%
CS_BusSetB1 2.8%
CS_BusSetB2 2.8%
CS_BusSetB3 2.8%
CSsalinaset 2.8%
Long vehicles 1.9%
Road Hog (Buses, Trucks, Trams) 1.8%
Garbage Trucks 1.4%
ChinaBus_Yutong_KingLong 1.3%
Ikarus Set 1.1%
Hungarian Truck Set 1.1%
HVW Modular Truck Set 1.0%
HVW - Tram set 0.9%
HVW - Bus set 0.9%
Korean Bus Set 0.7%
Utility "Truck" Set 1 0.6%
Temporal8 Real Trucks 32bpp 4X 0.5%
Temporal8 Semi Trucks 32bpp 4X 0.5%
Temporal8 Semi Trucks 32bpp 0.5%
PolRoad 0.5%
Utility "Truck" Set Pipe Addon 0.5%
Generic Cars 0.5%
Temporal8 Real Cars 32bpp 4X 0.5%
Temporal8 Real Bus 32 bpp 4X 0.5%
Temporal8 Real Vehicles 32bpp 0.5%
Temporal8 Real Bus 32 bpp 4X 0.5%
Auz Vans and Mini Bus Set 0.5%
(OLD) NRT Subway Lines v1 0.5%
Dutch Metros As Trams 0.4%
Korean Bus Set Expansion 0.4%
Dutch Tram Set 0.3%
8/32bpp Canton Buses(CHN) 0.2%
Long vehicles v4. Cut version 0.2%
2CC Bus Set 0.2%
Hover Bus 0.2%
Trolleybus Set 0.2%
North American RV Set 0.1%
(other) 0.1%
NewGRFs - ship set
FISH 1 (Ships) 15.2%
SHARK 14.2%
Sailing Ships (community) 11.9%
ATOV_Hovercrafts 1.5%
Temporal8 Real Ships 32bpp 4X 1.0%
Sailing Ships 0.5%
Squid Ate FISH (FISH 2 - Ships) 0.5%
Very large ships 0.2%
Sal's Canalboats 0.2%
(other) <0.1%
NewGRFs - signal set
Japanese Signals 6.9%
Combined American Signal Set 3.0%
CSDSignalSet v2.01 2.8%
German Signals 2.7%
NewGRFs - town set
Total Town Replac. Set Early Mo 13.3%
Japanese Buildings 4.1%
Total Town Replacement Set 2.7%
ITL Houses 2.3%
Early Houses 1.9%
Temporal8 Real Houses Townset 1.0%
Polish Buildings Set 0.7%
City HQs 0.5%
AuzTown Commercial Industries 0.5%
ECS Houses 0.5%
Full English - UK Townset 0.5%
Korean Style Buildings 0.4%
China HQs 0.2%
City Tram Track - outdated 0.2%
North American Building Set 0.1%
(other) <0.1%
NewGRFs - townname set
US Town Names 3.0%
CS Town Names 2.8%
CZTN - Czech Town Names 2.8%
German Town Names 2.7%
Spanish Town Names 2.5%
Aussie Town Names 1.4%
New South Wales Town Names 1.4%
Australian town names 1.4%
Better World Cities 1.2%
Chinese True Town Names 1.1%
Hungarian Town Names 0.9%
Indonesian Town Names 0.6%
Korean Town Names 0.4%
Crazy Town Names 0.4%
World Cities 0.4%
South African Town &City Names 0.2%
UK Town Names 0.2%
(other) 0.1%
NewGRFs - train set
OpenGFX+ Trains 16.9%
Vactrain Set 1.1.FORK 13.8%
Monolev Replacement Set 11.9%
Iron Horse 3 (Trains) 11.9%
Future Reality Inspired Maglevs 11.9%
Hybrid Trains 11.9%
Japanese Maglevs 5.7%
Japanese Train Set 5.7%
CZTR Narrow gauge set 4.3%
British Rail UK Set (BRTrains) 4.2%
CZTR Engines - Steam 3.4%
CZTR Engines - Electric 3.4%
CZTR Engines - Diesel 3.4%
CZTR Engines - EMU 3.4%
CZTR Engines - DMU 3.4%
CZTR Wagons - Passengers 3.4%
CZTR Wagons - Cargo 3.4%
US Train Set 3.0%
Korean Train Set 2.9%
NAPR - NA Passenger Train Set 2.9%
CZTR - NTU 2.8%
Czech Railways Set 2.8%
Czech Railways EXTRA set 2.8%
Czech Railways 2.8%
CS_Metroset (Prague Metro) 2.8%
CSDSet v 1.5.0 2.8%
Vacuum Tube Train 2.5%
Default set extension 1.9%
Vanillaish Well Wagon 1.9%
Iron Horse 1 (Trains) 1.7%
Aerotrain 1.7%
8/32bpp Chinese Trains 1.7%
Bay Area Rapid Transit Set 1.7%
600mm Narrow Gauge Railways 1.5%
Chinese Train Set 1.1%
Hungarian Urban Train Set 0.9%
Hungarian MAV-SET 2 0.9%
Hungarian GYSEV-SET 0.9%
Vacuum Vehicle Wagon and Train 0.7%
Temporal8 Real Trains 32bpp 4X 0.7%
Dutch Trainset 3XL 0.6%
AuzTrains NSW 0.5%
Polish PKP Set 2.0 0.5%
AuzTrains Other States 0.5%
CS Cargo 0.5%
(other) 0.4%
ORP - Modern Locomotives 0.3%
The Dutch Trainset Add-on 0.3%
DutchTrainsforMailTransporters 0.3%
Spanish Trainset 0.2%
8/32bpp Chinese Trains in NML 0.2%
xUSSR Railway set 0.2%
Austrian Trains 0.2%
UKRS2 - The UK Railway Set 0.2%
Modern UK Trainset 0.2%
2cc Rapid Transit For Me! 0.2%
Timberwolf's UK Trains 0.2%
Timberwolf's UK Trains Addon 0.2%
UK Pacers 0.2%
Class 37 0.2%
BROS - British Rail Openttd Set 0.2%
BRTrains 0.2%
UKRS2+ UK Railway Add-on Set 0.2%
2cc Wagons in NML (2ccWIN) 0.2%
Representative UK Trainset 0.2%
Class 313,314 & 315 0.2%
2cc TrainsInNML 0.2%
2TallTyler's Misc Trains 0.2%
North American Renewal Set 0.1%
NARS2 Override 0.1%
American Interurban Set 0.1%
NARS Add-On Set 2cc 0.1%
NARS 2.5 Passenger mod 0.1%
BRETS 0.1%
NewGRFs - unknown set
NML CAT - ROAD 11.9%
CZTR Effects 3.6%
Cow farms 1.7%
Depot fix 0.9%
OpenGFX2 Settings 0.7%
(other) 0.1%
NewGRFs - vehicle set
Early Vehicle Set 14.3%
from1700 11.9%
Some Vehicles Never Expire 11.9%
ECS & FIRS vehicle set 2.2%
NewGRFs - water-infra set
Dock with containers and crane 0.7%
ISR-style dock 0.5%
(other) <0.1%