If you need a list of your own games for a project, you can generate a .txt file manually:
If your paper requires a comprehensive list of all titles available on Steam, you can access this data through official and community-driven sources: Download STEAM HUGE LIST txt
Open Steam in a browser, navigate to your "All Games" page, and use the Developer Console (Ctrl+Shift+J) to run a script that extracts the titles into a downloadable text block. If you need a list of your own