Unreal Engine (UE) is a 3D computer graphics game engine developed by Epic Games, first showcased in the 1998 first-person shooter video game Unreal. Initially developed for PC first-person shooters, it has since been used in a variety of genres of games and has been adopted by other industries, most notably the film and television industry. Unreal Engine is written in C++ and features a high degree of portability, supporting a wide range of desktop, mobile, console, and virtual reality platforms. The latest generation, Unreal Engine 5, was launched in April 2022. Its source code is available on GitHub, and commercial use is granted based on a royalty model, with Epic charging 5% of revenues over US $1 million, which is waived for games published on the Epic Games Store. Epic has incorporated features in the engine from acquired companies such as Quixel, which is seen as helped by Fortnite's revenue. In 2014, Unreal Engine was named the world's "most successful video game engine" by Guinness World Records.
Like Tekken 6, the announcer will say ''(character name), wins.'' in VS mode. In arcade mode, the announcer will also say ''You Win''. The game has made in Unreal Engine 5 like Tekken 8 and it's similar to SF × TK, SC IV, V, and VI, this game doesn't have a definite story, but allows players to experience the stories of all playable characters in an arcade-type story mode. The story revolves around all characters trying to either obtain or destroy the Soul Swords and Pandora's Box from SF × TK. The game will have 1-on-1 mode and 2-on-2 mode in the arcade/VS mode.
