I don't know for certain. It could be inspired by real events but could also be mostly fictional. Maybe check with the creators or read some reviews to get a better idea.
Most probably not. 'Spy On' is likely a product of the creator's imagination. While it could incorporate common spy tropes or themes found in real life, it's not based on a specific, factual account.
Well, it's not always straightforward. 'Spy' could be a blend of real-life elements and imaginative storytelling. Sometimes it's purely fictional for entertainment purposes.
No, 'The Spy' isn't based on a true story. It's a work of fiction that takes the audience on an invented adventure. However, sometimes fictional stories can have echoes of reality to make them more relatable or engaging.