Black Block 6.81.0 for Linux (x86-64)

Run:   ./blackblock
Needs: GTK 3 and GStreamer 1.0 (most desktops have both). Debian/Ubuntu: sudo apt install libgtk-3-0 gstreamer1.0-plugins-base

The globe opens in your own browser. Wallet, market, chat and your companies are in the app.
Check the download first: the SHA-256 on https://oooooooooo.org must match  sha256sum blackblock-linux.tar.gz
