Are you trying to before installing?
If you can provide more context, I can give a more specific answer. For example:
Use platforms like Steam to try games before buying.
Are you seeing a when trying to open the file?
Downloading, distributing, or using pirated software is illegal in most jurisdictions. Safer Alternatives
If you have encountered a file labeled (or similar, such as I_AI-HOODLUM.iso ), it typically represents a game release cracked by this group. What is "I_AI-HOODLUM.rar"?