How Moon Clash Ranking Works
Moon Clash is Irwin Casino's ongoing slots tournament. You don't register separately. Playing the qualifying slot titles earns ranking points automatically, and every win pushes your position up the leaderboard. The tournament rewards volume and consistency over one big spin, since points track results across a session rather than a single hit.
Only the top 50 players on the leaderboard collect a prize. Everyone else keeps whatever they won from the slots themselves, but the tournament payout goes only to that top bracket. Check the qualifying game list on the promotions page before you start, since points from other slots don't count toward Moon Clash.
Prize Pool and How to Join
Irwin Casino doesn't publish a fixed prize figure for Moon Clash on its own promotions page. Independent casino-review trackers have logged the pool at roughly C$4,970 in recent rounds, so treat that as an estimate rather than a guarantee for your specific round.
Joining takes a few steps. Open the promotions section from the account menu and look for Moon Clash. Some rounds run automatically for every real-money player, others need a manual opt-in, so check the tournament page directly. Then play the qualifying slots listed there. Your leaderboard position updates as you play, so check it before the round closes since only the top 50 spots pay out.
Moon Clash runs alongside Irwin's regular deposit bonuses, which stack separately from the tournament ranking.