Here are some alleged concept pieces from Warner Bros. Montreal's canceled Project Sabbath.
Back in 2019, concept art from the rumored Warner Bros. Montreal's Batman game Project Sabbath had appeared online. The game was supposed to be a sequel to Batman: Arkham, featuring Damian Wayne and the elderly Bruce Wayne. Back then, the arts featured some environment and character concepts, picturing Gotham City as an even more decrepit and gritty place than usual, showing Two Face, Gorilla Grod, White Rabbit, Black Mask, and Poison Ivy as the villains in the game, and overall shedding some light on the mysterious canceled title.
Recently more reported art from the canceled game has appeared online. As for right now, we can't say for sure whether these pictures are real concept art from Project Sabbath or just some fan's fantasies about the title. The alleged concept art shows us an elderly Bruce Wayne wearing the iconic mask, Damian Wayne in robotic Batman attire, and a couple of versions of the Batcycle. Real or not, one thing is for sure, the concept art looks great and the canceled game could've been a worthy addition to the series.