(especially versions claiming "Extra Quality") is highly suspicious and likely unsafe . For context, the original 2005 PC version of Resident Evil 4 typically requires around 3 GB to 4 GB of space, and the Ultimate HD Edition is approximately 9 GB to 13 GB Safety and Quality Risks Malware Risk
These ultra-compressed versions often use "lossy" compression, which permanently reduces video and audio quality to save space.
Downloading games from unverified sources claiming extreme compression (like 686 MB for a multi-gigabyte game) presents several issues: Resident Evil 4: Ultimate HD Edition (PC) - Part 1