Survey Result Summary - 2026 - Week 12 - 15.1 - 3rd Party Content

Below is the summary for 3rd party content of the survey results from 2026-03-16 to 2026-03-22 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 3251 hours of games played, over a total of 491 games. This is an average of 6.62 hours per game.

Base Graphics Set
OpenGFX 82.6%
OpenGFX2 Classic 11.9%
aBase 2.9%
zBase 1.7%
OpenGFX2 High Def 0.4%
OpenGFX2 High Def 0.2%
NightGFX 0.2%
original_windows 0.1%
(other) <0.1%
Base Sound Set
NoSound 38.4%
BritishTrainSoundsLNER 26.2%
OpenSFX 24.9%
AltSFX 7.9%
BritishTrainSoundsLMS 1.0%
BritishTrainSoundsGWR 0.8%
BritishTrainSoundsSR 0.7%
original_dos 0.1%
(other) <0.1%
Base Music Set
NoMusic 75.8%
OpenMSX 12.7%
AnimusicMIDIPack 3.9%
Holiday Island 3.1%
DOOM 1.2%
Barry Taylor's Traditional English Tunebook Volume 1 1.1%
Barry Taylor's Traditional American Tunebook Volume 1 0.9%
Modern Motion 0.5%
Barry Taylor's Traditional Irish Tunebook Volume 2 0.2%
Touhou Revamped 0.2%
Touhou Classics 0.2%
original_windows 0.1%
(other) 0.1%
AIs
CoronaAI 7.4%
WormAI 7.4%
Chopper 4.8%
ShipAI 3.1%
AdmiralAI 2.8%
CivilAI 2.1%
ChooChoo 1.9%
AAAHogEx 1.7%
CluelessPlus 1.4%
AIAI 1.2%
DumbAI 1.2%
RoadAI 1.1%
LuDiAI 1.0%
OtviAI 1.0%
trAIns 0.9%
(other) 0.7%
Convoy 0.7%
Idle 0.7%
NoOpAI 0.7%
MogulAI 0.6%
rocketAI 0.6%
StreetTraffic1 0.6%
CPU 0.6%
Trans AI 0.6%
Denver & Rio Grande 0.5%
TeshiNet 0.5%
SnakeAI 0.4%
Swarm 0.4%
PathZilla 0.3%
EpicTrans 0.3%
Mungo 0.3%
NoCAB 0.2%
WrightAI 0.2%
FastPTPAI 0.2%
DictatorAI 0.2%
TownCars 0.2%
AroAI 0.1%
NoNoCAB 0.1%
SimpleAI 0.1%
LuDiAI AfterFix 0.1%
RoadRunner 0.1%
gelignAIte 0.1%
SuperSimpleAI 0.1%
GameScripts
Villages Is Villages 1.7%
HighwayToll 1.2%
Eternal Love 0.5%
(other) 0.4%
City Growth Limiter 0.3%
Boomtown Or Bust 0.2%
City Controller 0.2%
Balanced City Growth 0.2%
Silicon Valley 0.1%
NewGRFs - aircraft set
WAS (World Airliners Set) 3.0%
av8 Aviators Aircraft Set 2.6%
Temporal8 Real Aircrafts 32bpp 2.3%
Av9.8 1.3%
ATOV_Helicopters 1.0%
Aircraftpack-2025 by Illusive 0.6%
RAV8 (Rangless Av8) 0.6%
Av8 extra aircraft 0.6%
OpenGFX Playable UFOs 0.5%
World Airliners Set r7876 0.5%
Military Items 0.4%
Sunshine Aviation 0.4%
General av8ion 0.3%
Airship Mast & Hot Air Balloons 0.2%
Embraer C-390 Millenium 0.1%
(other) 0.1%
NewGRFs - airport set
OpenGFX+ Airports 11.2%
Temporal8 Real Airports 32bpp 2.4%
(other) 0.2%
NewGRFs - bridge set
Total Bridge Renewal Set 4.0%
Vactrain Set Companion 2.9%
CZTR Bridges 0.8%
Bridges param speed limit 0.7%
Total Bridge Renewal Set ARRS 0.5%
Highspeed tracks 0.3%
Longer Girder, Steel Bridge 0.2%
(other) 0.2%
AuzBridges 0.1%
American Bridge Replacement Set 0.1%
Speed for suspension bridges! 0.1%
NewGRFs - economy set
BaseCosts 3.0%
SPI(1.32) Cargo Payment Rates 2.7%
(other) <0.1%
NewGRFs - gui set
Japanese Faces 1.7%
OpenGFX+ Trees 1.5%
OpenGFX+ BigGUI 0.7%
Anime Faces 0.6%
(other) 0.1%
NewGRFs - industry set
FIRS Industries 3 4.4%
BSPI 3.0%
LumberMill 3.0%
LumberMill PS 3.0%
FIRS Industries 5 1.9%
Temporal8 Real Industries 32bpp 1.9%
OpenGFX+ Industries 1.5%
FIRS Industries 4 1.2%
Housing as Industries 1.1%
WR Extra Industries (WRExInd) 0.4%
FIRS Industries 1 0.3%
ECS Industry Add-on 0.3%
Banks to supplement ECS vectors 0.3%
ECS Town vector 0.3%
ECS Wood vector 0.3%
ECS Machinery vector 0.3%
ECS Construction Vector 0.3%
ECS Agricultural Vector 0.3%
ECS Chemical vector II 0.3%
ECS Basic vector 0.3%
AXIS eXtreme Industry Set 0.2%
Age of Industry Replacement Set 0.1%
FIRS Industries 2 0.1%
(other) 0.1%
Improved Oil Rig Layout 0.1%
NewGRFs - landscape set
OpenGFX+ Landscape 10.4%
JapanSet Landscape 1.7%
Japanese Trees 1.7%
CZTR Tree set 1.6%
32bppEZCompleteGraphics 1.5%
NoGridLand 1.0%
CZTR Ground set 0.8%
BK Enhanced Tunnel Set 0.2%
OpenGFX+ Landscape Minus 0.2%
OpenGFX Mars Landscape 0.2%
OpenGFX2 'TG' Enhancement 0.2%
(other) 0.2%
RAWR Absolute World Replacement 0.1%
NewGRFs - mixed set
JP+ Trams 0.5%
Highspeed Industry Cargo Types 0.5%
WR Basic Industries (WRBI) 0.4%
WR Tourist Set 0.3%
DTS_Track 0.2%
(other) 0.1%
Toyland2mars 0.1%
NewGRFs - object set
City Objects 9.9%
City Objects Extras 3.5%
CIRso (FaCso terrain) 3.0%
World Flags 2.6%
Polish Lighthouses 2.5%
Temporal8 Real Parks & Gardens 2.5%
Temporal8 Real Houses Eyecandy 2.3%
Temporal8 Real Docks 32bpp 4X 2.2%
Beach Objects 2.0%
OpenGFX+ Airports as Objects 2.0%
Temporal8 Real Warehouses 32bpp 1.8%
Dutch Landmark Objects Set 1.1%
Dutch Delta Works 1.1%
Dutch Road Furniture 1.1%
VAST (Objects) 1.0%
Airwave Infrastructure 0.8%
CZTR Rail addons 0.7%
Fake Airport Objects 0.7%
(other) 0.5%
Swedish Houses as Objects 0.4%
AuzObjects Add-Ons 0.3%
AuzObjects Industry Add-Ons 0.3%
JP+ Objects 0.2%
Farm Objects 0.2%
OpenGFX Mars Objects 0.2%
AuzObjects Industry 0.2%
FIRS and CHIPS style objects 0.2%
AuzObjects Fences 0.2%
EoT 0.2%
AuzObjects Roads 0.1%
AuzObjects Railway Buildings 0.1%
AuzObjects Towns 0.1%
AuzObjects Towns Add-Ons 0.1%
AuzObjects Marshalling Yards 0.1%
AuzObjects Car Parks 0.1%
AuzObjects Towns Pre-1900 0.1%
AuzObjects Subway Overlays 0.1%
AuzObjects Military 0.1%
AuzObjects Sports 0.1%
AuzObjects Farms 0.1%
AuzObjects Water 0.1%
AuzObjects Boating 0.1%
AuzObjects Reefs & Atolls Pt 1 0.1%
AuzObjects Reefs & Atolls Pt 2 0.1%
AuzObjects Power and Telephone 0.1%
AuzObjects Creeks and Drains 0.1%
AuzObjects Landscape 0.1%
AuzObjects Fences Add-Ons 0.1%
AuzObjects Agry Bridges 0.1%
AuzObjects Water Add-Ons 0.1%
Town Walls Objects Add-Ons 0.1%
ISR/DWE-style Objects 0.1%
BRObjects 0.1%
NewGRFs - rail-infra set
ISR Rail & Road Depots 4.2%
NuTracks 3.1%
Unintrusive Catenary 2.8%
Industrial Trackset 1.8%
Japanese Tracks 1.8%
Bigger Depots 1.1%
SETS: Narrow gauge 1.1%
CZTR Rails 0.7%
CZTR Infrastructure 0.7%
Railtype Compatibility GRF 0.5%
(other) 0.4%
BRTracks 0.3%
Useless Tracks 0.3%
Maglev Track Set v2 0.3%
Dutch Catenary 0.2%
Industial Trackset reMOD 0.2%
Metro Track Set 0.1%
North American Track Set 0.1%
PURR Universal Rainbow Rails 0.1%
ToyTrax Replacement 0.1%
NewGRFs - rail-station set
Industrial Stations Renewal 9.1%
OpenGFX+ Stations 5.8%
CHIPS Station Set 1 5.8%
Japanese Stations 5.8%
Dutch Stations Set 4.1%
Dutch Station Addition Set 3.8%
City stations 3.1%
Rural Stations 2.8%
Temporal8 Real Stations 32bpp 2.6%
Suburban Stations 2.0%
Japanese Stations Add-ons 1.3%
Highspeed Industry Stations 1.2%
Dutch Station Addition, Part 2 1.2%
US Stations Set 1.1%
Ore Unloader Station 1.0%
(other) 1.0%
CHIPS Station Set 2 1.0%
Highspeed Passenger Stations 0.9%
BRStations 0.9%
CZTR Stations 0.8%
CS StationSet v0.1 0.7%
CS Platforms set 0.7%
CZTR Station set 0.7%
British Stations Set 0.5%
China Set: Stations 0.4%
Basic Stations 0.4%
Highspeed Farm Stations 0.3%
Maglev Station Set 0.3%
Dutch Station Addition, Part 3 0.2%
Qatenary 0.2%
China Set: Plats and Stations 0.2%
Modular Locomotive Shed Station 0.1%
Hungarian Stations 3 0.1%
AuzStations Freight Stations 0.1%
AuzStations Catenary Stations 0.1%
AuzStations Normal Type 0.1%
AuzStations Country Platforms 0.1%
AuzStations City Platforms 0.1%
AuzStations Railway Stations 0.1%
AuzStations Non-Track Tiles 0.1%
AuzStations Footbridges 0.1%
AuzStations Sydney Station 0.1%
AuzStations Subway Stations 0.1%
Timberwolf's Stations 0.1%
China Set: Stations - Wuhu 0.1%
NewGRFs - road-infra set
Country Roads 3.0%
CS Road Set 2.0 3.0%
U&RaTT 2.7%
American Road Replacement Set 1.1%
Lightrail/Tramtracks 1.0%
CZTR Road set 0.8%
RattRoads 0.7%
Roadtype Fixes 0.3%
(other) 0.3%
Docklands 0.1%
AuzObjects Beach 0.1%
UK Roads with Signs 0.1%
NewGRFs - road-stop set
(other) <0.1%
NewGRFs - road-vehicle set
2CC Trams 6.8%
OpenGFX+ Road Vehicles 4.2%
Improved Road Vehicles 4.1%
Polish Road Set 3.1%
Polish Tram set by Sojita 3.0%
PolRoad 2.9%
Temporal8 Real Trucks 32bpp 4X 2.5%
Temporal8 Semi Trucks 32bpp 4X 2.4%
Generic Tram Set 2.4%
Temporal8 Real Vehicles 32bpp 2.3%
2CC Cargo Trams 2.2%
eGRVTS 2.2%
Temporal8 Real Cars 32bpp 4X 1.9%
2CC Bus Set 1.9%
Hover Vehicles 1.7%
Temporal8 Semi Trucks 32bpp 1.6%
Hungarian Truck Set 1.4%
Dutch Tram Set 1.4%
eGRVTS2 1.3%
Modern Tram Set 1.3%
Temporal8 Real Bus 32 bpp 4X 1.3%
Temporal8 Real Bus 32 bpp 4X 1.2%
HEQS (Heavy Equipment Set) 1.1%
Articulated Road Vehicles Set 1.0%
CZTR Bus set 1.0%
eGRVTS v2.1 0.9%
CZTR Tram set 0.8%
CZTR Truck set 0.8%
Garbage Trucks 0.7%
Generic Cars 0.7%
Road Hog (Buses, Trucks, Trams) 0.7%
Long vehicles 0.6%
Korean Bus Set 0.6%
BATS 0.6%
Eyecandy Road Vehicles 0.5%
8/32bpp Canton Buses(CHN) 0.5%
Czech Road set 0.5%
(other) 0.5%
City Tram Set 0.4%
TW's UK RVs 2 (HD) [Legacy] 0.4%
ATOV_VacBalls 0.4%
SUV 0.3%
ChinaBus_Yutong_KingLong 0.3%
North American Road Vehicle Set 0.2%
Mop's Expanded Road Vehicles 0.2%
Funny Cars 0.2%
CS Tram Set [V. 0.2 + 0.1] 0.2%
HVW - Bus set 0.2%
Improved Generic Tram Set 0.1%
Hover Bus 0.1%
Ikarus Set 0.1%
Bob's British Buses 0.1%
Bob's British Buses Fix in NML 0.1%
CSsalinaset 0.1%
Timberwolf's UK Road Vehicles 3 0.1%
NewGRFs - ship set
Squid Ate FISH (FISH 2 - Ships) 4.9%
SHARK 4.3%
Temporal8 Real Ships 32bpp 4X 2.8%
Sailing Ships 1.9%
FISH 1 (Ships) 1.9%
redFISH 1.0%
ATOV_Hovercrafts 0.6%
Very large ships 0.4%
ATOV_TugsAndBarges 0.3%
(other) 0.1%
NewGRFs - signal set
Japanese Signals 2.1%
German Signals 0.2%
(other) 0.1%
NewGRFs - town set
City HQs 7.6%
ITL Houses 3.1%
Early Houses 3.0%
Polish Buildings Set 3.0%
Japanese Buildings 2.8%
Temporal8 Real Houses Townset 2.6%
Total Town Replacement Set 2.1%
Full English - UK Townset 1.8%
Ex's - City Builder 1.7%
Dutch Terraced Houses 1.1%
China HQs 0.8%
North American Building Set 0.8%
UK Town Set 0.5%
(other) 0.4%
ECS Houses 0.3%
NewGRFs - townname set
Indonesian Town Names 3.0%
Better World Cities 3.0%
British Town Names 1.9%
Russian Town Names 1.6%
German Town Names 1.6%
US Town Names 1.3%
Japanese Town Names 1.1%
Chinese Town Names 1.1%
US Town Names 0.9%
SwissTownNames 0.9%
Aussie Town Names 0.9%
US Census Town Names 0.9%
Australian town names 0.9%
Chinese True Town Names 0.7%
Crazy Town Names 0.6%
World Cities 0.6%
Japanese City Names 0.5%
(other) 0.4%
Pokemon Town Names 0.3%
The Elder Scrolls Town Names 0.3%
French Small Town Names 0.3%
Brazilian Town Names 0.2%
Dutch Town Names 0.2%
Esperanto Town Names 0.2%
Anime Town Names 0.2%
Romanian Town Names 0.2%
Pacific Norhwest USA Town NAame 0.1%
French Town Names 0.1%
More British Town Names 0.1%
Short British Town Names 0.1%
JP+ Town Names 0.1%
Japanese Town Names Extended 0.1%
NewGRFs - train set
OpenGFX+ Trains 4.9%
NUTS Unrealistic Train Set 3.1%
Vactrain Set 1.1.FORK 3.0%
600mm Narrow Gauge Railways 2.9%
Polish PKP Set 2.0 2.8%
Vacuum Tube Train 1.9%
Japanese Train Set 1.8%
Japanese Maglevs 1.7%
2cc Rapid Transit For Me! 1.5%
European Train Set 1.4%
(other) 1.4%
US Train Set 1.3%
JP+ Multiple Units (JGR/JNR/JR) 1.3%
8/32bpp Chinese Maglev Trains 1.2%
UKRS2 - The UK Railway Set 1.2%
DB Double Deck Coaches 1.2%
Tropic Refurbishment Set 1.2%
Japanese Train Set+ Addon 1.1%
Universal Rail Type 1.1%
Dutch Trainset 2 1.1%
8/32bpp Trains 2CC 1.0%
CZTR Narrow gauge set 0.9%
Temporal8 Real Trains 32bpp 4X 0.9%
CZTR Wagons - Passengers 0.8%
CZTR Engines - Electric 0.8%
CZTR Engines - Diesel 0.8%
CZTR Engines - EMU 0.8%
CZTR Engines - Steam 0.7%
CZTR Wagons - Cargo 0.7%
CZTR Engines - DMU 0.7%
British Rail UK Set (BRTrains) 0.7%
Iron Horse 1 (Trains) 0.6%
8/32bpp Chinese Trains 0.6%
2cc Wagons in NML (2ccWIN) 0.5%
2cc TrainsInNML 0.4%
Pineapple Trains 0.4%
Czech Railways 0.4%
Modern UK Trainset 0.4%
ATOV_UniqueFIRSWagons 0.4%
Iron Horse 3 (Trains) 0.3%
Bay Area Rapid Transit Set 0.3%
8/32bpp Chinese Trains in NML 0.3%
JP+ Shinkansen 0.3%
China Set：Metros 0.3%
Vacuum Vehicle Wagon and Train 0.3%
Real International Maglev Set 0.3%
UKRS2 - Community Bugfixes 0.2%
UKRS2 Addon - Community Bugfixe 0.2%
JP+ MU Cars Mail Refit 0.2%
A New Monolev Trainset 0.2%
Future Reality Inspired Maglevs 0.2%
World Train Set 0.2%
Dutch Trainset 3XL 0.2%
BRTrains 0.2%
DB Double Deck Coaches 0.2%
Italian Modern Trainset 0.2%
JP+ Private Companies 0.2%
The Dutch Trainset Add-on 0.2%
xUSSR Railway Diesels Set 0.2%
xUSSR Railway Electrics Set 0.2%
xUSSR Railway DMUs Set 0.2%
xUSSR Railway EMUs Set 0.2%
xUSSR Railway Wagons Set 0.2%
xUSSR Railway Cars Set 0.2%
NARS v1 0.2%
xUSSR Railway set 0.1%
JP+ NATS Duplicates Disabler 0.1%
China Set: Trains 0.1%
JP+ Private Comp. Mail Refit 0.1%
[OBSOLETE] IGNORE_PLZ 0.1%
Austrian Trains 0.1%
North American Renewal Set 0.1%
NARS 2.5 Passenger mod 0.1%
American Interurban Set 0.1%
NARS Add-On Set 2cc 0.1%
BRETS 0.1%
Korean Train Set 0.1%
NewGRFs - unknown set
Cow farms 3.7%
NML-CAT2.0 : INFRASTRUCTURE 3.0%
NML-CAT2.0 : ROAD VEHICLES 3.0%
NML CAT - ROAD 3.0%
OpenGFX2 Settings 1.4%
CZTR Effects 0.8%
Depot fix 0.2%
(other) 0.1%
NewGRFs - vehicle set
China Aircraft COMAC C919 0.9%
ECS & FIRS vehicle set 0.8%
from1700 0.3%
Better vehicle names 0.3%
(other) <0.1%
NewGRFs - water-infra set
CHIPS Custom Docks 0.2%
Dock with containers and crane 0.2%
(other) 0.1%