MarsSeed [1] filed a deletion request for armikrog-hib [2]: Cannot be installed because the used makedepend 'hib-dlagent' is EOL since 2016 and reported broken since 2018. And its broken engine dependency, python-humblebundle has been deleted from AUR.
Nowadays it's easiest if one installs games with a game manager application. There are good alternatives alternatives. I use Lutris, which is available in Arch repo. It works well with all major distribution platforms, including Humble Bundle. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/armikrog-hib/
