Slotmill powers 6 casinos on Frankly, with an average trust score of 6.4. Their catalogue includes 52 games.
Slotmill Casinos
Slotmill is a slots-only studio founded in 2019 by veterans including a former NetEnt CEO, producing a focused catalog of video slots with a Fixed RTP™ policy that locks each game to a single certified return rate. The studio takes a quality-over-quantity approach, averaging 8–10 releases per year with a portfolio average RTP of around 96%.
| Casino | Trust Score | Top Bonus | |
|---|---|---|---|
| LEONCuracao + Anjouan | 7.2 | Welcome Package worth up to NZ$1,200 + 120 Free Spins | Claim Offer → |
| Stay CasinoCuracao + Tobique + Anjouan | 6.8 | Welcome Pack $5000 + 350 FS across 5 deposits | Claim Offer → |
| HighRollerEstonia MKM | 6.7 | No active bonus | Claim Offer → |
| Golden Crown CasinoTobique + Curacao GCB | 6.4 | First Deposit Bonus 100% UP TO 1,000$ + 300 FREE SPINS | Claim Offer → |
| SkyCrownTobique | 6.2 | Welcome Pack up to NZ$9,000 + 400 Free Spins | Claim Offer → |
| BigClash CasinoAnjouan | 5.3 | 100% up to $1,000 + 200 Free Spins | Claim Offer → |
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Frequently Asked Questions
What casinos have Slotmill games?
As of 02/11/2026, 6 casinos on Frankly feature Slotmill games. The highest-rated is LEON with a trust score of 7.2.
Is Slotmill a reputable game provider?
Slotmill (since 2019) is featured across 6 casinos rated by Frankly. Provider reputation is one of the factors we consider when calculating casino trust scores.
How many games does Slotmill have?
Slotmill currently has 52 games in their catalogue, as tracked by Frankly.
New on the floor
Slotmill games newly spotted in the lobbies of casinos we track — first-seen dates from our own weekly sweeps, not press releases.
Dead Man
first seen 18 Oct · 1 casino
Also in these lobbies
Providers most often carried alongside Slotmill at the casinos above.
Playing from New Zealand? See the ranked NZ pokies sites carrying these studios.