RPT (REDDs Pentesting Tools) Installer unlocks the native Arch Linux Package Manager for the Steam Decks SteamOS & Installs a few Tools.
curl -sSL https://raw.githubusercontent.com/InfoSecREDD/RPT-Installer/main/RPT.sh | bash -OR
wget -qO- https://raw.githubusercontent.com/InfoSecREDD/RPT-Installer/main/RPT.sh | bash -