The developer documentation for Rosetta describing its end of support (https://developer.apple.com/documentation/apple-silicon/about-the-rosetta-translation-environment) says the following:
Beyond this timeframe, we will keep a subset of Rosetta functionality aimed at supporting older unmaintained gaming titles, that rely on Intel-based frameworks.
Are there details about which specific functionality this is? And as a concrete example, will parts of Rosetta that are needed by programs used to run and/or evaluate Windows games, such as WINE or CrossOver, remain supported?
x86_64 macOS games should continue to work as they do on macOS 26. You can preview this behavior in macOS 27 by using game-test-tool as described in the release notes.
Please file feedback for any unexpected behavior.
