The official PlayStation Store for the PS3 shut down its purchasing functionality in 2021. Consequently, you cannot download this demo directly from Sony servers anymore. However, "downloading" in the preservation sense now relies on PKG files (PlayStation Package files) and RAP files (licenses).
Disclaimer: This article is for informational and preservation purposes. Please ensure you own the rights to the software or are downloading from legitimate archival sources. Download God Of War - Ascension -Europe- -Demo-