Landing Zero 2 is based on Landing Zero Free HTML template by BoostrapZero A FREE LANDING PAGE THEME WITH VIDEO BACKGROUND created by BootstrapZero.
Landing Zero version 2.x - is stripped version that uses only core functionality. You can find it here:
Landing Zero 2 version 1.x is free theme by Jimako. Any references LZ, LZ2 in this docs are referring about this version, not the core one.
Version 1.4.x is for core version 2.3.0 and PHP 7.2 (tested with 7.4)
Version 1.5.x is for core version 2.3.1 (not released yet) and tested for PHP 7.4. - PHP 8.
The multipage theme in 3 different colors
3 columns layout (2 versions)
2 columns layout (left sidebar)
full page layout
3 different versions (violet, green, and orange)