Slot game providers index
Slots only. The studios behind the games in our games catalogue, profiled from public facts: when each was founded, where it is based, which regulators license it (each with its source), how large its catalogue is, and how transparent it is about RTP — including whether a game ships in several RTP configurations. Every fact carries its source and checked date, or it is labelled unconfirmed.
Our index — how the score works
Our index — an editorial score computed from the public facts on this card; methodology published here. The score is /100 and rates how much a player can verify about a provider before playing — not game quality, not payout performance, and never a recommendation. It is computed from the same facts printed on each card:
| Component | Points | How points are earned |
|---|---|---|
| Transparency | /30 | Publishes game sheets: 15 · Publishes RTP ranges: 10 · Variant policy documented: 5 |
| Licensing footprint | /25 | 5 per distinct regulator named on the card, capped at 25 |
| Longevity | /15 | 1 per year since founding (2026 − founded), capped at 15; unknown founding year: 0 |
| Catalogue depth | /15 | ≥500 games: 15 · ≥250: 12 · ≥100: 9 · ≥50: 6 · fewer (known): 3 · unknown: 0 |
| Notoriety | /15 | 3 per notable title listed on the card, capped at 15 |
Because the score is computed only from sourced facts, a provider with strong facts not yet recorded scores lower until the record is completed — the card shows exactly which facts are missing. Labels follow the site-wide evidence system: verified, operator claim, observation, editorial, unknown. See Methodology.
Provider logos and artwork are not reproduced: providers are shown as text and monogram tiles until licensing for artwork is in place.