Yes, but not through mainstream sites like Steam or Ubisoft Store. Those will always give you the full 6GB+ version.
If you decide to proceed despite the risks, follow this generic installation guide: WORK- Download Assassins Creed 2 Highly Compressed
Enhanced parkour, a deep economic system for upgrading armor and weapons, and a wide array of combat moves. Yes, but not through mainstream sites like Steam
Ensure you are getting the file from a trusted source to avoid malware. Use a tool like to unpack the archive. WORK- Download Assassins Creed 2 Highly Compressed