Both offer wildly different experiences, and are available on both desktop and mobile, even if they have busier interfaces than video slots and instant-win games.
http://www.lada-xray.net/showthread.php?p=142803#post142803
http://horsecity.ru/phpBB3/viewtopic.php?f=35&t=141936
https://www.silencertalk.com/forum/viewtopic.php?t=705364
https://talkingpoints.org/subx/showthread.php?tid=2973
http://horsecity.ru/phpBB3/viewtopic.php?f=8&t=243647
https://debate.socialism.nl/forum/showthread.php?tid=246005
http://miweii.com/forum.php?mod=viewthread&tid=18822&extra=
https://www.ww2.site/forum/viewtopic.php?t=46994
https://www.ww2.site/forum/viewtopic.php?t=55332
http://ewmen.com/viewtopic.php?p=1027383#p1027383