It seems like the list of actions for Open AI Gym environments are not available to check out even in the documentation. For example, let's say you want to play
objectanimator
ode
jquery-ui-selectmenu
maven-failsafe-plugin
mali
linpack
android-studio-import
pytest
xlaunch
syslog
in-memory-cache
sitecore7.2
fgetcsv
qt-jambi
fbx
man-in-the-middle
limits
docx-mailmerge
renderscript
.net-4.5
plotly.js
tuespechkin
bitbucket-api
yq
imdf
will-change
mail-form
xemacs
swisscomdev
language-switching