Slots Aggregator — 8000+ HTML5 Slot Titles From 150+ Studios
One slots aggregator API connects your platform to every tier-1 studio. Pragmatic Play, Hacksaw, Nolimit City, NetEnt, Play’n GO — with configurable RTP and jurisdiction filtering.
Everything Your Casino Needs
in One Slots API
The CastillioGaming slots aggregator is built for licensed operators that need depth, freshness, and configurability without fragmented studio relationships.
Volume: 8000+ Games
Access the full breadth of the certified HTML5 market — from flagship Pragmatic Play titles to long-tail studio exclusives — through one wallet integration. Every title is pre-certified.
Freshness: 40 New Titles/Month
New studio releases land in the catalog automatically. Zero integration work per title — operators enable from back-office and new games appear on the frontend within minutes.
Configurability: RTP, Filtering & Bonus Buy
Set RTP variants per title per jurisdiction. Enable or disable bonus buy by region automatically. Jurisdiction-aware content filtering ensures compliance without custom dev work.
150+ Studios Across
Every Market Tier
From household tier-1 brands driving your conversion to emerging studios building your differentiation — all available from a single contract.
Flagship Studios
- Pragmatic Play
- Hacksaw Gaming
- NetEnt
- Nolimit City
- Play’n GO
High-Volume Studios
- BGaming
- Amatic
- Wazdan
- Endorphina
- Habanero
- Booongo
Rising Studios
- Push Gaming
- Relax Gaming
- Print Studios
- Yggdrasil
- Red Tiger
Market-Leading Slot Titles
Ready to Deploy
High-performing titles pre-configured with RTP variants and bonus buy availability. Enable per jurisdiction from back-office instantly.
Catalog Coverage Across
All Major Mechanics
Full coverage of every slot mechanic segment operators need — configurable, filterable, and available from day one.
Per-Jurisdiction RTP Variants
Set RTP per operator per jurisdiction through back-office. Player-facing paytables update automatically. No provider intervention required.
| Title Tier | RTP 94% | RTP 96% | RTP 97% | RTP 98% |
|---|---|---|---|---|
| Tier-1 Flagship Titles | ✓ | ✓ | ✓ | ✓ |
| Tier-2 High-Volume Studios | ✓ | ✓ | ✓ | — |
| Emerging Studios | ✓ | ✓ | — | — |
| Classic 3-Reel | ✓ | ✓ | — | — |
// Back-office RTP configuration payload
{
"game_id": "prag_sweet_bonanza",
"rtp_variant": "96",
"jurisdiction": "MT"
}
Jurisdiction-Aware
Bonus Buy Management
Bonus buy allows operators to offer players the option to skip to a base game’s bonus feature for a fixed cost multiplier — typically 50–100× the base bet. The mechanic is embedded natively in compatible titles from Pragmatic Play, Hacksaw, Nolimit City, and dozens of other studios.
The CastillioGaming aggregator handles bonus buy availability at the infrastructure level: operators do not write jurisdiction-filtering code. A single back-office toggle controls availability per market per title. Non-configurable prohibited markets — United Kingdom (UKGC) and the Netherlands (KSA) — are blocked automatically with zero operator action required.
In permitted markets, players see the bonus buy button natively rendered inside the game client. In blocked markets, the button is suppressed at the API response level before the game client loads.
Built for Production-Grade
Casino Infrastructure
Enterprise specifications designed for licensed operators running 24/7 operations across multiple jurisdictions and currencies.
Local & Network
Jackpot Pools
Compatible slot titles contribute to shared jackpot pools — local pools scoped to your casino, network pools shared across all participating operators for larger prize values.
30-Day Launch — Structured Delivery
Predictable integration milestones with dedicated technical support at each stage. Most operators reach production within 30 days of contract signature.
Slot-Level GGR Reporting
Across the Full Catalog
Back-office reporting at slot-title granularity — identify top performers, underperformers, and RTP impact on margin by jurisdiction.
| # | Slot Title | Studio | Spins MTD | GGR MTD | RTP Active |
|---|---|---|---|---|---|
| 1 | Gates of Olympus | Pragmatic Play | 3,842,110 | $142,300 | 96% |
| 2 | Sweet Bonanza | Pragmatic Play | 3,210,440 | $118,750 | 96% |
| 3 | Wanted Dead or a Wild | Hacksaw Gaming | 2,104,200 | $94,120 | 96% |
| 4 | Money Train 4 | Relax Gaming | 1,880,500 | $87,640 | 96% |
| 5 | Le Bandit | Hacksaw Gaming | 1,540,000 | $72,900 | 96% |
Slots Aggregator
Common Questions
Add 8000 Slots to Your Casino
One API, 30-day launch, 150+ studios. Talk to our integration team today.
Request Demo18+ B2B services. We provide software to licensed operators only. We do not offer gambling services to end users.
What Operators Say About
the Slots Aggregator
“We launched 6000+ titles in 28 days. The RTP configuration per jurisdiction saved us weeks of compliance review. Integration team was responsive at every step.”
“The bonus buy jurisdiction filtering alone justified the move. Our previous setup required custom code per market — now it’s a toggle in back-office.”
“Forty new titles per month with zero dev work is genuinely a competitive advantage. Our slot lobby stays current without touching the integration.”