Improved v4.1

Features

Update to Valves Linux 6.1 Kernel with HDR patches (linux-neptune-61)
Update to MESA 23.1.1
Updated gamescope & mangohud
Add Nvidia driver and nvidia-vaapi-driver (only installs if necessary)
Add Xbox One/Series X|S gamepad driver
Add os-prober to detect other OSs on the system
Add localisation

Known issues

Mangohud visual glitch where it shows gamemode isnt running altough it is
Kernel panic when plugging in Xbox 360 controller

Download:

HoloISO_4.1_Improved-20230609_1436-x86_64.iso

SHA512:
5dc546c471dffd5b71cc1c479f947713292c880c3755217eec2fe40f07c57dd62054194d45cfdce9e585575eff8db116750bd9462e4e4ddbe5b2f0870f534ee7