Prism Casino invites you to play slots with up to 610% deposit match bonus during September. Claim your special bonuses as many times as you wish to deposit during September.
And if you fancy a break from slots there's the chance to win a $5,555 Free Chip when you play Craps.
If you're not yet a member of Prism you'll get $30 free when you sign up - no deposit rrequired just register and play with $30 free!
Prism Casino is recommended for US players.