If you own the game on these platforms, ensure you have the official title update that Ubisoft released (originally a month after launch) to fix game-breaking bugs. You can manage and install the game through the Ubisoft Connect client to ensure it's up to date. Community Fixes: For the older versions, the PCGamingWiki recommends specific manual patches: Download a custom dinput8.dll and place it in the \src\SYSTEM folder to stop frequent freezing. Visual Improvements: You can use tools like Flawless Widescreen
Unlike the console versions, some PC digital releases of I Am Alive (particularly versions found on Steam in certain regions) were released only with English audio and text, or with a limited selection of languages. i am alive pc patch fr link