Luck O' The Irish - win line slot game with a Scatter symbol, which awards the Free Spins Bonus game. Learn the game rules, tips, tricks and win big. Irish Luck is Ireland's #1 guide to online casino gaming! Welcome to Irish Luck! Try our slots out at any time without having to download any software. Tap into the luck of the Irish and fill your pot with leprechaun magic and gold in IRISH SLOTS. • Spin lucky clover, golden horseshoes and fair maidens for a taste.