If you are using a version where the English language is missing entirely (common in certain regional retail copies), you may need a manual localization pack.
Click the customization icon -> -> Configure . hitman absolution english files upd
Steam will automatically trigger an update to download the necessary English localization files. : In GOG GALAXY, select the game in your library. If you are using a version where the
If the English files are present but the game remains in another language, try these fixes: Steam Communityhttps://steamcommunity.com : In GOG GALAXY, select the game in your library
: Official downloads for specific platforms, such as the Xbox English Language Pack , allow users to add the original English audio to their installation. Troubleshooting Language Updates
Select under the Language section and click OK to download the files. Manual "English Files" Update for Fixed Versions