TT Games’ next LEGO project will cover the Batman films, and will launch sometime during the first quarter of 2026, according to a new rumor.
According to Twitter/X user LEGOTtNewsI, known for sharing news and content on TT Games, the developer’s next LEGO game is heavily rumored to be a title based on Batman movies. It will allegedly span multiple films across the Caped Crusader’s story. They further mentioned that the game will potentially be revealed next month at Gamescom One Night Live on August 19, 2025. It is said to be planned for release during the first quarter of 2026.

Based on what is officially known about the next LEGO project from TT Games, it is being developed in Unreal Engine 5. The game is based on a major Warner Bros IP, and it currently has a Spring 2026 release window. Job positions have suggested that it features high traffic density, often seen in modern open world games.
The most recent LEGO game developed by TT Games is Lego Star Wars: The Skywalker Saga. the sixth main entry in the Lego Star Wars series. It covers the storylines of all nine films in the Skywalker Saga, while also offering additional downloadable content featuring characters from other Star Wars movies and TV series. The game was released on April 5, 2022, for Nintendo Switch, PlayStation 4, PlayStation 5, Windows, Xbox One, and Xbox Series X|S.
Breaking from the traditional format of previous Lego games, this installment allows players to begin their journey from any of the three film trilogies in the Skywalker Saga and complete them in whichever sequence they choose. Unlike the earlier Lego Star Wars: The Complete Saga (2007), which only included Episodes I through VI, this game spans all nine episodes. Each movie is divided into five major story missions, making for a total of 45 playable levels, slightly fewer than earlier entries which had six per episode.