If you are manually installing this version from a standalone zip:
: The shortcut for debug mode was changed in this version to CTRL + ALT + P . Important Compatibility Note File: ZERO.Sievert.v0.26.2.zip ...
Are you looking to this specific version, or are you trying to downgrade from a newer release? If you are manually installing this version from
: Resolved a bug where the mouse cursor would disappear when opening the inventory while aiming through a scope. File: ZERO.Sievert.v0.26.2.zip ...