How this site started
This site began as a personal habit that turned into something larger. A few of us spent years comparing slot releases across different studios, noticing how often the same numbers got copied from site to site without anyone checking where they came from. Gemstone, a compact 3x3 title from Pragmatic Play, became one of the games that pushed us to formalize that habit into an actual research process.
We are not a casino, and we do not develop games. We are a small editorial team based in Canada, writing for players who want a clear picture before they load a demo or make a deposit. Our backgrounds are mixed: some of us come from data analysis, others from years of writing about online gambling for other outlets. What we share is a low tolerance for guessed numbers.
When we looked into Gemstone, we ran into something common in this industry: Pragmatic Play does not publish full specs on its own official channels for every title, so we had to work from third-party catalogues and review sites instead. Where those sources agreed, like the 96.52% RTP figure, we treated it as reliable. Where they conflicted, such as the release date, we said so plainly instead of picking one version to sound authoritative.
That approach is slower than simply repeating whatever the first search result says. It also means some pages on this site say 'not confirmed' where other reviewers confidently state a number. We would rather be accurate about the limits of our research than convincing about numbers we cannot verify.
How we make money, and what that changes
This site earns revenue through affiliate links to online casinos. If you click through from one of our pages and sign up, we may receive a commission. That arrangement is standard across the industry, and we are not pretending otherwise.
What it does not change is what we write about a game's math or mechanics. Our description of how Gemstone's fixed five-payline layout or its multiplier reel works does not shift depending on which casino is linked nearby. The commission structure sits behind the content, not inside it.
We also keep a clear line between what a provider states officially and what third parties report. For Gemstone specifically, we could not verify RTP, volatility, or release date directly from Pragmatic Play's own materials, so our pages reflect that gap rather than smoothing it over with confident-sounding language borrowed from elsewhere.
If a page ever reads like it is pushing you toward a deposit, that is a mistake on our part, not the intent. Our job is to describe how a slot behaves, who it might suit, and where the honest uncertainties are — not to convince anyone to play.
A note on age and responsible play
Online gambling content on this site is intended for adults only: 19 and older in most of Canada, 18 and older in Alberta, Manitoba, and Quebec. Slots like Gemstone are games of chance with a built-in house edge, and no amount of research changes the odds of any single spin. If gambling stops being entertainment and starts feeling like a habit you can't step away from, provincial resources such as ConnexOntario or the Responsible Gambling Council are there to help, and most licensed casinos offer self-exclusion tools directly in account settings.