The Bus (video game)

The Bus is a bus simulation game developed by TML-Studios and published by Aerosoft. The early access version was available via Steam for Microsoft Windows on 25 March 2021.

The Bus
Poster with a Scania Citywide articulated bus at the Brandenburg Gate
Developer(s)	TML-Studios
Publisher(s)	Aerosoft
Engine	Unreal Engine 5
Platform(s)	Microsoft Windows
Release	WW: 25 March 2021 (Steam Early Access)
Genre(s)	Vehicle simulation
Mode(s)	Single-player

Gameplay

The Bus has the similar concepts like Bus Simulator 21.^[1] It is described as "the next generation of city bus driving simulation".^[2] It is set in the capital city of Germany, Berlin, featuring a scale of 1:1 recreation of the city.^[3]

Buses

The Bus offers vehicles from these companies and their models:

Manufacturer	Variant	Engine	Release date
Scania	Citywide LF 11m 2D	Diesel	25 March 2021
	Citywide LF 11m 3D
	Citywide LF 12m 2D
	Citywide LF 12m 3D
	Citywide LF 18m 3D
	Citywide LF 18m 4D
MAN	Lion's City A39 (DD)	Diesel	6 December 2021[4]
Mercedes-Benz (unlicensed as eCitybus)	eCitaro 12m 2D	Electric	14 December 2022[5]
	eCitaro 12m 3D
	eCitaro 18m 3D
	eCitaro 18m 4D
VDL	Citea LLE-99 2D	Diesel	22 December 2023[6]
	Citea LLE-120 2D
	Citea LLE-120 3D
	Citea LLE-127 2D
	Citea LLE-127 3D
	Citea SLFA-180 3D	Electric	TBA
	Citea SLFA-180 4D
Solaris (unlicensed as Galaxis)	Urbino 12 IV Electric 2D	Electric	16 April 2025[7]
	Urbino 12 IV Electric 3D
	Urbino 18 IV Electric 3D
	Urbino 18 IV Electric 4D

Development and release

The Bus is developed by TML-Studios, who is known for Tourist Bus Simulator, Fernbus Simulator and World of Subways series, with Aerosoft publishes the game.^[8] The early access version was available for Microsoft Windows on 25 March 2021.^[9] It was initially developed on Unreal Engine 4, and was upgraded to Unreal Engine 5 on 14 December 2022.^[10] The game was set to leave early access in 2024, when multiplayer is expected to be available.^[11]

Updates

Early Access will go through different major phases, but there are regular updates to the game in between them. Even though developers said it will take them around 8 to 16 months,^[12] currently, as of June 2025, this game is in phase 3.^[13]

Phase 1

The Bus was released to Steam platform, and initially included the bus line TXL with various routes, Scania Citywide LF 18m, 10.9m buses, along with simple features like: passenger transport with boarding and deboarding, ticket selling, weather, seasons, also route, line and tour editor tool. This phase ended in December 14, 2022.^[14]

Phase 2

Introduction to five new lines: Line 200, Line 100, Line 300, Line 245, Line 123. Three new buses with its variants were released - Mercedes-Benz eCitaro (unbranded), MAN Lion's City DD and VDL Citea LLE & SLFA. One of the core features in this phase is Multiplayer mode, which hasn't been released yet. Modding was introduced to allow players to make maps and other various modifications to the game. This phase has also got performance optimizations, such as conversion to Unreal Engine's World Partition system.

Phase 3

So far, four variants of Solaris Urbino electric bus and Line 147 and beta multiplayer have been released.^[7] Economy mode will be released, which includes creating player's own bus company, buying and selling vehicles, hiring and firing staff, etc. Apart from more optimizations and polishing, AI buses and AI trams will be available.

Downloadable content

Hamburg City DLC is new expansion map set in Hamburg developed by Halycon Media. It introduces two authentic Hamburg bus routes - Line 6 and Line 17. There’s no fixed release date yet, but development team has confirmed the DLC is launching very soon.^[15]