Usually not. Most bonus spins are locked to a specific game or a short list of eligible titles chosen by the casino. Knowing what type of timer is utilized for each round can also be useful so that players don’t miss their chance to complete by running out of time unexpectedly.
https://gravatar.com/alpacadriven21f701ec51
https://www.ww2.site/forum/viewtopic.php?t=375367
https://www.ww2.site/forum/viewtopic.php?t=86013
https://ufr-2020.front5.picapo.net/forums/viewtopic.php?pid=563513
http://oldsite.giessen46ers.de/fantalk/viewtopic.php?f=1&t=175667
https://muchroom.ng/index.php?topic=17763.new#new
https://www.ww2.site/forum/viewtopic.php?t=274948
http://oldsite.giessen46ers.de/fantalk/viewtopic.php?f=1&t=257333
http://tv-online.simple-otr-mirror-alternative.de/phpBB3/viewtopic.php?f=33&t=1640
https://muchroom.ng/index.php?topic=20993.new#new