Aard 2 (Offline dictionary) https://f-droid.org/packages/itkach.aard2/
control+l
is much easier
It is not fully private. You can browse without an account but cant use the site’s search. If you don’t want to create an account you can use a search engine like duckduckgo like adding
site:rutracker.org
to your query
You can find games like this one in rutracker which require no installation, decompression or dwarfs thing, only the files. Just like what you’d have after installing a repack
sxhkd can do that but I have not tried it under gnome
rarbg.best
Handy reading
I dont use any but you can use lemmy as a blog
Emacs, tor, mpv, KDE, f-droid, python, qemu
If it isnt on nyaa, try searching on mangadex
for reading I use mcomix. yacreader is also good and most document viewers like okular, evince etc support reading cbz/zip archives. I use nyaa for getting completed manga volumes and gallery-dl for downloading from other websites.
My current wallpaper, found on pixiv