RoninSlots Casino offers existing players $180 in bonus funds plus 100 free spins. The code is EMBER, entered at the cashier.
A minimum deposit of $20 qualifies; wagering is 20x the deposit plus bonus. The spins work on three game types: Keno, Plinko and slots. The maximum bet allowed per spin is $/€5.
The offer is open to players in Germany, Sweden, Italy, Norway, the United States, Canada and New Zealand. It's aimed at players who already hold an account and want extra funds for slot play alongside a set of spins. That's worth checking at the cashier before you deposit.
