goop(6x) on Linux
The text 511b0f6ca4ab, as Debian 12 (Bookworm) shipped it.
squishy transparent oil and bubble screenhack
Flags it lists
-
--additive -
--count -
--delay -
--fps -
--install -
--mono -
--non-transparent -
--planes -
--root -
--subtractive -
--transparent -
--visual -
--window -
--window-id -
--xor