FreeSpin Casino has a slot match bonus for its players who like spinning the reels of slots. You get a slot match bonus of 300% and 35 free spins when you deposit a minimum of $25 or more. The bonus code to claim the offer is SIREN300. The free spins are available on Diamond Fiesta.
You can redeem the offer once per day. The wagering requirements are X30 and the bonus comes with no maximum cashout.