The screenshots look legitimate. The comments section (often faked or heavily moderated) is filled with "Works great!" and "Thanks for the classic cars."
If you have already downloaded and installed it, look for these symptoms: steamunlocked f1 2013
Files from untrusted sources can contain spyware that steals browser cookies, passwords, and personal data. Community Consensus: Leading piracy communities, such as those on The screenshots look legitimate
Major online communities such as r/Piracy and r/PiratedGames have officially flagged SteamUnlocked as . steamunlocked f1 2013
If you choose to explore non-official methods: