: Often includes customized health bars with percentage displays and "Stealth/Danger" meters that show precise detection levels . Installation Requirements
: Optimized for focused gameplay by moving essential player info (health, ammo, and Condition Boy) to the corners and keeping central vision clear for combat . HU3D - FallUI HUD Preset and Condition Boy
: Most UI changes require a game reload to fully take effect; quick-saving and quick-loading may not always refresh the layout correctly . : Often includes customized health bars with percentage