The checked Steam listing shows ten Grim Trials interface and subtitle languages: English, Simplified Chinese, Traditional Chinese, French, Italian, German, Japanese, Brazilian Portuguese, Latin American Spanish, and Indonesian. It does not mark full audio for those languages.
Steam language support
Steam’s table identifies interface and subtitle support for all ten listed languages. It does not list full audio for any of them. That table is the appropriate reference for the Steam version, not a guarantee for every console storefront or regional package.
Check the exact console listing
Storefront information can differ by region. The checked Nintendo Switch 2 pages identify English for their regional product listings. Before purchasing on console, open the store page connected to your country and confirm the language field shown for that specific edition.
Related guides
See platform availability before choosing a store, and use the release-date guide for the announced rollout.