the United States
GS Rank shows a casino's position in our traffic chart. A lower GS Rank means a more popular casino.
We categorize casinos by estimated monthly popularity — from newcomers to industry leaders — to give you a quick view of how well-known and visited each one is.
| Popularity Categories | Monthly Visits Range |
| Barely Known | 0 – 999 |
| Little Known | 1,000 – 9,999 |
| Emerging | 10,000 – 49,999 |
| Moderately Popular | 50,000 – 199,999 |
| Growing Fast | 200,000 – 999,999 |
| Popular | 1,000,000 – 4,999,999 |
| Very Popular | 5,000,000 – 14,999,999 |
| Top Tier | 15,000,000 – 29,999,999 |
| Super Popular | 30,000,000 – 59,999,999 |
| Legendary | 60,000,000+ |
Moonspin US operates as a sweepstakes casino under Solar Bloom LLC, using a dual-currency system. Gold Coins are strictly for entertainment, while Sweep Coins are pegged 1:1 to USD and can be redeemed for prizes. The platform explicitly does not offer real-money gambling, positioning itself clearly within the U.S. social and sweepstakes gaming framework.
Moonspin demonstrates strong growth signals. Monthly traffic stands at 499.9k users, with a 2.96 upward trend, indicating accelerating visibility and user acquisition. Public user sentiment is generally positive, reflected in a 3.4/5 Trustpilot score based on 681 reviews, which is a solid indicator for a project that only completed its hard launch in 2025.
The casino features a large library of 1,250+ games, covering slots, table games, instant/arcade titles, bingo, and Moonspin originals. The provider lineup is broad and credible, including BGaming, Hacksaw Gaming, Habanero, Evoplay, RubyPlay, AvatarUX, Caleta, Playnetic, Playson, NetGaming, and Three Oaks Gaming, alongside in-house content powered by Swivel. This mix supports both casual and experienced players looking for variety.
Gameplay is straightforward: players choose between Gold Coin or Sweep Coin mode before launching any game. The lobby is well structured, with fixed categories such as Popular, New, Hold & Win, Megaways, Buy Feature, Instant, and Bingo. Search by game or provider is supported, reducing friction for returning users.
Moonspin places heavy emphasis on promotions. New users receive a staged welcome bonus spread over three days, complemented by a paid welcome offer. Ongoing incentives include MoonBlast Tuesday tournaments, daily bonuses, Happy Hour offers, and achievement-based free spins. A key advantage is the 1× wagering requirement on Sweep Coins, which is notably low and player-friendly for the sweepstakes segment.
Redemptions require account verification before the first payout. Sweep Coins must be wagered once before redemption eligibility, which is handled automatically by the platform. Withdrawals are processed via the original payment method (card or bank transfer). Limits are clearly defined at $2,500 per day, $7,500 per week, and $15,000 per month, with processing times of up to 5 business days, depending on risk checks and account history.
Moonspin applies internal risk assessments and third-party fraud tools to detect duplicate accounts, payment misuse, or bonus abuse. While transparent, this can introduce additional waiting time before payouts are approved. The platform is not available in several U.S. states, including major markets such as California, New York, New Jersey, and Michigan, which limits nationwide reach.
Moonspin US stands out as a fast-growing sweepstakes casino with strong traffic momentum, a large and reputable game portfolio, and player-friendly wagering conditions. It is best suited for users who understand the sweepstakes model and value promotions and game variety over instant withdrawals or traditional gambling licenses. From a GambleScope perspective, Moonspin is a credible and scaling brand within its niche, with growth metrics that justify close ongoing monitoring.
Moonspin Casino currently has no open complaints.
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