Below is the summary for 3rd party content of the survey results from 2026-10-05 to 2026-10-11 for 16.0-beta4.

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 1530 hours of games played, over a total of 705 games. This is an average of 2.17 hours per game.

Base Graphics Set
	OpenGFX2 Classic	69.2%
	OpenGFX	16.7%
	aBase	9.5%
	zBase	2.1%
	original_dos	2.1%
	OpenGFX2 High Def	0.3%
	(other)	<0.1%
Base Sound Set
	NoSound	51.9%
	OpenSFX	40.6%
	AltSFX	3.2%
	JSFX	2.5%
	original_dos	1.3%
	BritishTrainSoundsGWR	0.3%
	original_windows	0.1%
	BritishTrainSoundsLMS	0.1%
Base Music Set
	NoMusic	57.9%
	OpenMSX	29.7%
	Modern Motion	2.8%
	original_windows	1.8%
	AnimusicMIDIPack	1.7%
	DOOM	1.5%
	original_dos	1.2%
	Holiday Island	0.6%
	Barry Taylor's Traditional Canadian Tunebook Volume 2	0.4%
	Barry Taylor's Traditional English Tunebook Volume 2	0.4%
	(other)	0.3%
	Barry Taylor's Traditional Irish Tunebook Volume 5	0.3%
	Barry Taylor's Traditional English Tunebook Volume 1	0.3%
	Barry Taylor's Traditional Scottish Tunebook Volume 5	0.2%
	Barry Taylor's Traditional Irish Tunebook Volume 1	0.2%
	Scott Joplin Anthology	0.2%
	Touhou Revamped	0.1%
	Barry Taylor's Traditional Canadian Tunebook Volume 5	0.1%
	Barry Taylor's Traditional Scottish Tunebook Volume 1	0.1%
AIs
	AdmiralAI	5.7%
	SmallTownAI	2.4%
	AAAHogEx	2.3%
	DictatorAI	1.8%
	gelignAIte	1.7%
	WormAI	1.4%
	ChooChoo	1.3%
	AAAHogNet	1.2%
	DumbAI	1.1%
	CivilAI	1.1%
	CoronaAI	1.1%
	BorkAI	1.0%
	IdleMoreMore	1.0%
	SimpleAI	1.0%
	trAIns	1.0%
	FastPTPAI	1.0%
	HeliFerry	0.9%
	MailAI	0.8%
	AIAI	0.8%
	CityConnecter	0.7%
	Terron AI	0.6%
	PathZilla	0.6%
	Convoy	0.5%
	NoNoCAB	0.5%
	(other)	0.5%
	StreetTraffic1	0.4%
	RoadAI	0.4%
	KrakenAI2	0.4%
	OtviAI	0.4%
	WrightAI	0.3%
	Denver & Rio Grande	0.3%
	CityLifeAI	0.3%
	RoadRunner	0.3%
	TeshiNet	0.3%
	Trans AI	0.3%
	NoCAB	0.3%
	MogulAI	0.3%
	Idle	0.2%
	RailwAI	0.2%
	EpicTrans	0.1%
	TracAI	0.1%
	SnakeAI	0.1%
	NotPerfectAI	0.1%
	CluelessPlus	0.1%
GameScripts
	City Controller	4.9%
	Auto Livery	2.5%
	Industry Upgrader	2.0%
	Renewed Village Growth	1.5%
	Eternal Love	1.5%
	Renewed Village Growth byh-fork	1.1%
	BeeReward	1.0%
	Auto Pause	0.6%
	Renewed Village Growth - FIRS5	0.5%
	Industry Constructor	0.4%
	Villages Is Villages	0.4%
	(other)	0.3%
	Migrations	0.3%
	RealGrowth	0.1%
	Cargo Statistics	0.1%
	Awards	0.1%
NewGRFs - aircraft set
	World Airliners Set r7876	4.6%
	Military Items	3.2%
	Kaaskrokets Fictional Aircraft	2.7%
	(other)	0.1%
NewGRFs - airport set
	Airport asphalt (ttdur)	11.8%
	OpenGFX+ Airports	11.8%
	Heliport (ttdur)	0.4%
NewGRFs - bridge set
	U&Bridges	6.3%
	Total Bridge Renewal Set	3.2%
	AuzBridges	0.6%
	Bridges param speed limit	0.5%
	Subway Transit Bridge	0.4%
	Expensive Short and Slow Bridge	0.3%
	Fast bridge	0.3%
	Modular Wider Bridges Set	0.3%
	Total Bridge Renewal Japan	0.3%
NewGRFs - economy set
	SPI(1.32) Cargo Payment Rates	2.8%
	Modified Building Costs	0.5%
	Passenger and Mail Payment Rate	0.2%
	(other)	0.2%
NewGRFs - gui set
	OpenGFX+ BigGUI	5.6%
	OpenGFX+ Trees	4.1%
	Better Busy Cursor	2.6%
	(other)	<0.1%
NewGRFs - industry set
	Beach as Industry	3.4%
	Improved Town Industries	1.1%
	Lumberjack Industries	0.6%
	Banks to supplement ECS vectors	0.5%
	(other)	0.1%
NewGRFs - landscape set
	Japanese Trees	3.9%
	JapanSet Landscape	3.6%
	BRIX Realism Is XXXX	3.3%
	U&Trees	2.6%
	Smooth Snow Transition	2.1%
	Transmitter (ttdur)	1.8%
	RAWR Absolute World Replacement	1.2%
	Snow Line Mod	0.6%
	(other)	<0.1%
NewGRFs - mixed set
	(other)	0.1%
NewGRFs - object set
	FIRS and CHIPS style objects	6.9%
	ISR/DWE-style Objects II /clean	4.7%
	OpenGFX+ Airports as Objects	4.5%
	AuzObjects Car Parks	3.5%
	AuzObjects Farms	3.4%
	AuzObjects Towns	3.4%
	AuzObjects Towns Add-Ons	3.4%
	AuzObjects Industry	3.3%
	AuzObjects Water Add-Ons	3.3%
	AuzObjects Railway Buildings	3.3%
	AuzObjects Water	3.2%
	AuzObjects Fences Add-Ons	3.0%
	AuzObjects Fences	3.0%
	AuzObjects Creeks and Drains	3.0%
	AuzObjects Add-Ons	3.0%
	AuzObjects Fake Rails & Trains	3.0%
	AuzObjects Roads	3.0%
	AuzObjects Towns Pre-1900	2.9%
	AuzObjects Industry Add-Ons	2.9%
	AuzObjects Landscape	2.9%
	AuzObjects Military	2.9%
	AuzObjects Sports	2.9%
	Town Walls Objects Add-Ons	2.9%
	AuzObjects Reefs & Atolls Pt 1	2.9%
	AuzObjects Reefs & Atolls Pt 2	2.9%
	AuzObjects Subway Overlays	2.9%
	AuzObjects Power and Telephone	2.9%
	z. AuzObjects Fences	2.8%
	z. AuzObjects Towns	2.8%
	AuzObjects Marshalling Yards	2.8%
	Fridaemon's Objects	2.8%
	z. AuzRoadAndRailObjects	2.8%
	z. Auz Road And Town Objects	2.7%
	z. AuzWater & Landscape Objects	2.7%
	z. AuzObjects Farms	2.6%
	z. AuzObjects Landscape	2.6%
	z. AuzObjects Land And Water	2.6%
	Polish Buildings as Objects	2.6%
	DWE-NewObjects	1.8%
	Airwave Infrastructure	0.5%
	Fake Bridges	0.5%
	z. Auz Lineside Objects	0.4%
	z. Auz Roadside Objects	0.4%
	AuzObjects Boating	0.3%
	(other)	0.3%
	CIRso (FaCso terrain)	0.3%
	z. Auz_Landscape_Objects	0.2%
	Romazoon Objects	0.2%
	z. AuzSlopeAwareGroundTiles	0.2%
	Quasi's Modular Stations	0.1%
	MrSunMan's AEC	0.1%
	z. Auz Farms and Fences Obects	0.1%
	INFRA Green P1	0.1%
	INFRA Streets P1	0.1%
NewGRFs - rail-infra set
	Bigger Depots	19.1%
	CS Rail Set v1.4	5.3%
	Japanese Tracks	3.9%
	Railtype Compatibility GRF	2.1%
	Unintrusive Catenary	0.7%
	Timberwolf's Tracks	0.2%
	Auustralian Wide Ballast Tracks	0.2%
	AuzRails Set	0.1%
	(other)	0.1%
NewGRFs - rail-station set
	City stations	19.7%
	CHIPS Station Set 1	15.3%
	DWE-StationTiles -Industrial Te	12.2%
	Rural Stations	11.6%
	Modern Waypoint	11.6%
	DWE-StationTiles - Fences	11.5%
	CHIPS Station Set 2	11.3%
	Suburban Stations	10.4%
	AuzStations Waypoints	8.6%
	AuzStations Railway Stations	8.6%
	AuzStations Wired Stations	8.6%
	CZTR Stations	5.8%
	CS StationSet v0.1	5.6%
	CS Platforms set	5.6%
	Japanese Stations	5.5%
	Modular Locomotive Shed Station	5.5%
	z. Aus Stations Pt 1 Version 2	5.3%
	z. Aus Stations Pt 2 Version 2	5.3%
	Dutch Stations Set	5.1%
	ISR Style Waypoints	5.0%
	ISR Style Waypoints	5.0%
	WINS Stations	3.9%
	AuzStations Footbridges	3.7%
	Timberwolf's Stations	3.7%
	AuzStations Bus Truck Stations	3.4%
	AuzStations Freight Stations	3.4%
	AuzStations Subway Stations	3.4%
	AuzStations Country Platforms	3.3%
	AuzStations Non-Track Tiles	3.3%
	AuzStations Catenary Stations	3.3%
	AuzStations City Platforms	3.3%
	AuzStations Sydney Station	3.3%
	AuzStations Normal Type	2.9%
	z. Auz More Freight Stations	2.9%
	Dutch Stations As Waypoints DSA	2.7%
	Fridaemon's Railway Stations	2.7%
	z. Auz Train Depot Extensions	2.7%
	US Stations Set	0.5%
	Fake Bridges Waypoints	0.4%
	z. Auz Stations Platforms	0.1%
	z. Auz Stations and Non-Tracks	0.1%
	z. AuzStations More Add-Ons	0.1%
	(other)	0.1%
NewGRFs - road-infra set
	CS Road Set 2.0	5.4%
	U&RaTT	3.5%
	AuzObjects Beach	3.0%
	TheBus Stops	2.6%
	Tramway Catenary Remover	2.6%
	(OLD) GRC 1, Pt. 4	0.4%
	Timberwolf's Roads	0.3%
	Country Roads	0.3%
	(other)	0.2%
	(OLD) GRC 1, Pt. 5	0.2%
	New Tram Tracks	0.1%
NewGRFs - road-stop set
	U&RaTT: Roadstops	2.9%
	Road Stops & No Waypoints	2.7%
NewGRFs - road-vehicle set
	2CC Cargo Trams	14.8%
	CS Tram Set [V. 0.2 + 0.1]	11.2%
	Generic Cars	11.1%
	Generic Tram Set	9.8%
	eGRVTS v2.1	8.0%
	HVW Modular Truck Set	6.9%
	TW's UK RVs 2 [Legacy]	6.4%
	TW's UK RVs 2 (HD) [Legacy]	6.4%
	HVW - Bus set	4.8%
	HEQS (Heavy Equipment Set)	4.3%
	Modern Dutch Bus Set	3.2%
	eGRVTS	3.0%
	Funny Cars	3.0%
	Serbian Tram Set - OpenTTD Remi	2.9%
	Auz Vans and Mini Bus Set	2.7%
	SUV	2.7%
	Argentina WC2022 Champions Bus	2.2%
	HVW - Tram set	2.1%
	HVW - Test set	2.1%
	Refit Default RVs	2.1%
	eGRVTS2	1.2%
	Mop's Expanded Road Vehicles	0.9%
	Eyecandy Road Vehicles	0.8%
	(OLD) eGRVTS2 for NRT	0.8%
	Horse Carts	0.5%
	Dutch Metros As Trams	0.3%
	Trolleybus Set	0.3%
	Ikarus Set	0.2%
	(other)	0.2%
	Flume	0.1%
	Fake Subways	0.1%
NewGRFs - ship set
	Unsinkable Sam (Ships)	6.0%
	Sal's Canalboats	0.5%
NewGRFs - signal set
	CSDSignalSet v2.01	11.2%
	German Signals	7.5%
	Combined American Signal Set	1.5%
NewGRFs - town set
	Total Town Replacement Set	11.1%
	TaI UK Houses	8.7%
	Swedish Houses	7.8%
	Temporal8 Real Houses Townset	5.7%
	UK Town Set	5.4%
	AuzTown Commercial Industries	2.9%
	Japanese Buildings	2.5%
	Snow Aware Arctic Buildings	2.1%
	ITL Houses	1.4%
	(other)	0.1%
NewGRFs - townname set
	German Town Names	9.0%
	Russian Town Names	2.3%
	Spanish Town Names	2.1%
	British Town Names	1.8%
	US Town Names	1.6%
	Pennsylvania Town Names	0.8%
	Portugal Town Names	0.8%
	Aussie Town Names	0.6%
	Polish Town Names	0.4%
	East Prussian Town Names	0.3%
	Anime Town Names	0.3%
	Famous Town Names	0.3%
	(other)	0.2%
	Flemish Town Names	0.2%
	Australian Aboriginal Town Name	0.2%
	Australian town names	0.2%
	Queensland Town Namess	0.1%
	NSW Railway Town Names	0.1%
	NSW Rail Towns NorthRegion	0.1%
	NSW Rail Towns SouthRegion	0.1%
	NSW Rail Towns WesternRegion	0.1%
	NSW Rail Towns SydneyMetro	0.1%
	New Zealand Town Names	0.1%
	Short Australian Town Names	0.1%
	Game of Thrones Town Names	0.1%
NewGRFs - train set
	European Train Set	6.4%
	SBB Set	5.9%
	GETS German Extrazoom Trainset	5.4%
	UKRS2 - The UK Railway Set	5.3%
	CS Cargo	5.3%
	Toei Inter-connection Add-on Se	5.3%
	IRSet - Indian Railways Set	4.6%
	PIPE	3.8%
	Timberwolf's UK Trains	3.8%
	BROS - British Rail Openttd Set	3.3%
	Gwyd's 2cc Trainset	3.3%
	SE v2	3.3%
	EPB Trains	3.3%
	Class 313,314 & 315	3.3%
	Wolfie's Unified UK Trains	3.3%
	Iron Horse 4 (Trains)	2.7%
	Hungarian Urban Train Set	2.6%
	8/32bpp Trains 2CC	2.6%
	US Train Set	2.4%
	Spanish Trainset	2.1%
	Monolev Replacement Set	2.1%
	A New Monolev Trainset	2.0%
	Japanese Maglevs	1.7%
	North American Renewal Set	1.7%
	2cc Chimaera addon	1.6%
	NAPRS - NA Passenger Train Set	1.4%
	Italian Diesel Locos Pack	1.3%
	Metro Subway Set	1.2%
	TRAXX Locomotive Set	1.0%
	E444R	1.0%
	E464	1.0%
	SNCF French trainset	1.0%
	Some Trains In France	1.0%
	2TallTyler's Misc Trains	1.0%
	8/32bpp Chinese Trains in NML	0.9%
	Polish PKP Set 2.0	0.7%
	2cc Trainset	0.7%
	(other)	0.6%
	World Train Set	0.4%
	Iron Horse 3 (Trains)	0.4%
	CSDSet v 1.5.0	0.3%
	Hungarian GYSEV-SET	0.3%
	European Train Set fork	0.2%
	Danish Trains	0.2%
	NZR Class DE	0.2%
	Project Generic Trains	0.2%
	DACH Multivoltage Override	0.2%
	Iron Horse 2 Addon	0.1%
	V4 Pack - Rail Price Fork	0.1%
	AuzTrains NSW	0.1%
	AuzTrains Other States	0.1%
	Rubber-tyred Metro Set	0.1%
NewGRFs - unknown set
	(other)	4.3%
	Depot fix	1.0%
NewGRFs - vehicle set
	VGF Set	5.3%
	(other)	<0.1%
NewGRFs - water-infra set
	CHIPS Custom Docks	8.5%
	New Buoys	0.1%
	(other)	<0.1%