Vienna, June 23, 2026 – ViewApp and NPLAY Games today announced the Tatra KT4D DLC for City Transport Simulator 2026. The new expansion will be released on June 30 and brings a compact, characterful and historically inspired tram to the realistic bus and tram simulation.
With the Tatra KT4D, City Transport Simulator 2026 welcomes a vehicle that clearly stands apart from modern trams. Classic technology, pedal control and the option to operate in double traction create a distinctive driving experience and present players with new challenges in urban traffic.
The Tatra KT4D was developed in the early 1970s specifically for tram networks with tight curves and steep gradients, and was used in numerous cities across the former GDR. The DLC focuses on a variant based on the Frankfurt vehicles built between 1987 and 1990. After German reunification, these vehicles were modernized, including refreshed interiors with new seats and new interior paneling.
“With the Tatra KT4D, we are bringing a piece of tram history to City Transport Simulator 2026. The vehicle represents a different style of driving and expands the fleet with a classic tram that stands out from modern vehicles not only visually, but also in terms of gameplay,” says Daniel Buda, CEO of ViewApp.
One of the defining features of the Tatra KT4D is its authentic driving feel. The classic PCC accelerator control, acceleration and braking via pedals, and the possibility of operating in double traction give the vehicle a unique character. Especially on narrow and demanding routes, the compact design of the KT4D demonstrates its strengths.
The Tatra KT4D DLC for City Transport Simulator 2026 will be released on June 30 for PC and consoles and is also included in the Season Pass.