I'm not sure why it's being limited to just games (it might just be the announcement), but I'm sure vibe-coded stuff like this that people keep happily plastering over every possible social media outlet presumably isn't helping.
I tried locally and Opus was willing to go ahead to rewrite a decompiled game into Rust. Wording changes its decisions a lot, when I say "rewrite it in Rust" it proceeds, when I say "recreate it in Rust" it refuses, probably because the prompt uses "recreation"