Since 2017
Anjouan (Novatrix SRL, licence ALSI-202508056-FI2)
Min.Deposit 
Payout Time Slotozen is described as running higher-RTP builds of several titles — and among the casinos we review, the opposite claim also circulates: PlayAmo has been alleged to run the reverse — reduced, lower-RTP versions of comparable games, a claim we could not trace to an original test. Neither statement comes from us clocking a payout percentage on any specific spin. That distinction matters here more than almost anywhere else in a casino review, because RTP is one of the few numbers that genuinely can differ between two sites running the identical game.
The mechanic behind it is well documented in the slots industry: studios such as Pragmatic Play and Microgaming commonly release a title in two or three separate RTP configurations — tiers in the mid-90s to mid-96 percent range are typical — and it's the casino operator, not the player, who picks which configuration is switched on. The gameplay, reels and features are identical across versions; only the underlying math model changes. The one place that difference is visible to a player is inside the game itself: open the paytable or rules screen, usually behind a small “i” icon, and look for the line marked Return to Player. That figure, for the copy actually loaded in the browser, is the only reliable one — not a casino's marketing page, and not this review.
| Illustrative RTP setting | Expected return on C$1,000 wagered | Expected cost to the player |
|---|---|---|
| 96% | C$960 | C$40 |
| 94% | C$940 | C$60 |
| Difference | — | C$20 |
Source: calculated from the illustrative RTP percentages shown × C$1,000 wagered; not a confirmed configuration of any specific Slotozen title.
Ontario's own regulator draws a hard line here that offshore licences don't: under the Alcohol and Gaming Commission of Ontario's iGaming standards, “for each game, the theoretical payout shall be provided” to the player. Slotozen runs on an offshore licence outside Ontario's framework entirely, so there's no external body making the studio publish a number anywhere a player will see it before they click spin — checking the in-game screen yourself is the only way to know. No individual Slotozen title's RTP has been measured for this review, and the same applies to the PlayAmo claim; the “higher-RTP” description is the brand's own positioning until a player confirms it game by game.
No-deposit sign-up spins still exist, but only through partner offers, and only after email and phone are verified and bonus and promo opt-ins are switched on
Monthly withdrawal cap of C$15,000 limits high rollers compared to uncapped competitors
