I don’t recognise this as any sort of Tyranid model from 40k or epic. I think it looks rather good. It’s clearly Bio Titan size. While we can’t expect Forge World to make every piece of artwork the Studio puts out this look like it would be a great looking close combat Tyranid Titan. This image is taken from the Tyranid codex. What do you think? Have I forgotten about some obscure epic Titan? The comment section is open below.