Install xscreensaver-gl-extra by entering the following commands in the terminal:
sudo apt update sudo apt install xscreensaver-gl-extra
Description:
Extra GL(Mesa) screen saver modules for screensaver frontends
XScreenSaver is a modular screen saver and locker for X11, containing more than 200 screen savers. . This package contains the rest of the 3D (OpenGL) screen saver modules from the xscreensaver collection. This package can be used by xscreensaver and also some other screensaver engines. . This is the set of GL screensavers not shipped by default with xscreensaver-gl: antmaze, atlantis, blocktube, boing, bouncingcow, boxed, cage, carousel, companioncube, crackberg, cube21, cubenetic, cubicgrid, dangerball, extrusion, fliptext, flurry, glhanoi, glplanet, hilbert, hypnowheel, jigsaw, juggler3d, klein, lament, menger, noof, photopile, pinion, providence, rubik, rubikblocks, sballs, skytentacles, sproingies, stairs, starwars, surfaces, tangram, timetunnel, tronbit, unknownpleasures. . More display modes can be found in the xscreensaver-data, xscreensaver-data-extra and xscreensaver-gl packages.
Homepage: http://www.jwz.org/xscreensaver/
Version: 5.36-1ubuntu1
Section: universe/x11