Debian - Debian is a free distribution of the GNU/Linux operating system.
Salient OS - Download Salient OS for free.
Pardus - Open source linux operating system
Garuda Linux - Garuda Linux is an appealing Arch Linux based Distro with BTRFS (modern filesystem), Linux-zen kernel, auto snapshots, gaming edition and a lot more bleeding edge features..
Manjaro - Manjaro Linux is a linux distribution which is based on arch linux. It uses the PACMAN package manager.
Redcore Linux - Redcore Linux is a Linux distribution based on the Arch Linux operating system.