kenko uploaded and then privated a video of a BL remake in UE4, just take my word for it
https://www.youtube.com/watch?v=EzG8s5ZIp_4it seemed to have good building features and a considerable amount of bricks, as well as a feature that let you build a line or maybe an array of bricks at once (eg a whole line of fences), a bedroom-ish map with secrets, death ragdolls, particle effects, tools (seemingly only a hammer), and the players looked like the beta BL player
appearances included a player named "reft" who i assume is refticus, but i don't remember anyone else
the video title was just "test"
idk if this is already common knowledge but eh