Double-click the file. If Windows presents a "Windows protected your PC" screen, select "More info" then "Run anyway" (only if you trust the source).
Save the .exe file to a known folder (e.g., Downloads). File: Succulence_Anniversary_EditionVer.2.5.exe...
Often, such files are created to add content, fix bugs, or improve graphics in fan projects or indie games. To give you better info, I need to know: Double-click the file
Only run executable files ( .exe ) from trusted, known sources to avoid malware or ransomware. File: Succulence_Anniversary_EditionVer.2.5.exe...