: Common in communities for games like Cities: Skylines or Microsoft Flight Simulator , where "Toronto 1.7z" might contain a custom-built map or highly detailed photogrammetry of the city.
: In academic research, specifically astrophysics, researchers sometimes use "Toronto" as a project or cluster name (e.g., the Toronto Western Hospital medical studies or astronomical surveys). In these cases, the file might contain raw telemetry or observation data. How to Open and Use the File toronto 1.7z
: On macOS, you can use The Unarchiver , and on Linux, the p7zip package is standard. : Common in communities for games like Cities: