Three dice are used in the ancient Chinese game of sic bo. Spinshark's bonus structure leans toward free play credits and cashback rather than heavily wagered matched bonuses, which tends to work in favour of table game players.
http://www.lada-xray.net/showthread.php?p=137064#post137064
http://horsecity.ru/phpBB3/viewtopic.php?f=31&t=239789
http://horsecity.ru/phpBB3/viewtopic.php?f=33&t=136153
http://horsecity.ru/phpBB3/viewtopic.php?f=23&t=187896
http://mirosovak.edoras.cz/viewtopic.php?f=3&t=230508
http://forum.spolokmedikovke.sk/viewtopic.php?f=5&t=1199927
https://45.83.123.20/viewtopic.php?t=28626
http://forum.spolokmedikovke.sk/viewtopic.php?f=2&t=1178577
http://forum.spolokmedikovke.sk/viewtopic.php?f=17&t=1081262
https://debate.socialism.nl/forum/showthread.php?tid=276444
https://mangband.org/forum/viewtopic.php?f=4&t=12050
http://www.lada-xray.net/showthread.php?p=135771#post135771
http://kiteonly12.free.fr/viewtopic.php?f=6&t=83821
http://1.s.2.free.fr/viewtopic.php?f=18&t=292342
http://aficionado.pl/showthread.php?580708-Jakie-s-sposoby-na-wygranie-wikszej-iloci-pienidzy-Kasyno-Z-Wplata-Sms&p=628981
http://www.gztongcheng.top/forum.php?mod=viewthread&tid=50122&extra=
http://forum.spolokmedikovke.sk/viewtopic.php?f=12&t=1050975