It looks like you're searching for a way to play on your PC. While "free download" sites for old games are often risky and can contain malware, there are several safe, legal, and very affordable ways to get this classic running on modern hardware.
The original 1997 PC version can have issues with widescreen monitors or modern controllers. If you buy the game, I highly recommend using the . tomb-raider-ii-pc-game-free-download-full-version
Avoid sites that offer "full version free downloads" as executables (.exe files). These are the primary way viruses and "ransomware" are spread. Since the official game is so cheap and guaranteed to be safe, it's worth the small investment to protect your computer. It looks like you're searching for a way to play on your PC