The game's assets (textures, audio) are already optimized. Attempting to compress them further often breaks the game's ability to read them, leading to "Game Files Download Error".
Whenever possible, the official launcher is the safest way to ensure your game files are not corrupted. download data genshin impact pc highly compressed free
Most "highly compressed" links contain trojans or miners. The game's assets (textures, audio) are already optimized
For the safest experience and to avoid malware, always use official sources. The game is free-to-play on all these platforms. HoYoverse Official Launcher : The standard way to download. Visit the Genshin Impact Official Site and click "Download". Epic Games Store : A reliable alternative that manages updates through the Epic Games Launcher Google Play Games (PC) Most "highly compressed" links contain trojans or miners
: You can also get it via the Epic Games Store for easy library management.
1–3 GB (small but helpful).
Some repackers compress the or post-update files. After installation, the game still needs to download the full 70+ GB of assets. You save almost nothing in the long run.