kumppa(6x) on Linux
The text c9c17a93e114, as Debian 9 (Stretch) shipped it.
spiraling, spinning, splashes of color rush toward the screen.
Flags it lists
-
-dbuf -
-delay -
-fps -
-no-dbuf -
-no-random -
-random -
-root -
-speed -
-visual -
-window