One integration.
Every game.

1. Choose what to show

Loading example…

Use an HTTPS presentation site. Local development also works on localhost and 127.0.0.1. If your site uses a Content Security Policy, allow https://luelonplay.com in frame-src. Audio starts after the player enters the game.

The frame adapts to its container. Keep it at least 320 CSS pixels wide and give mobile players enough height. The collection loads only the selected game. Returning to the library removes that game and stops its rendering and sound; it never starts 30–40 games together.

No iframe sandbox is required: the game runs on a separate origin. If your platform adds one, it must permit allow-scripts allow-same-origin allow-popups allow-popups-to-escape-sandbox. Restricting these may prevent gameplay or the studio link from opening.

3. Using your own lobby? One API returns every game

Fetch this endpoint once to get the complete current catalogue, then render a card for each item in its games array. Do not hardcode game IDs or copy launch links by hand. English is the default; use ?lang=tr for Turkish game names and launch links. CORS is enabled for this catalogue endpoint.

GET https://luelonplay.com/demo-api/v1/games?lang=en

Each entry provides id, name, artworkUrl, playUrl, embedUrl, category and demo rule version. The response also supplies libraryUrl for the complete ready-made collection. Use the supplied URLs. Sessions and game requests are handled inside the iframe; do not call the internal gameplay endpoints from your site.

4. Ready-to-use lobby thumbnails

artworkUrl is a composed 480 × 320 WebP cover with the game logo built in. thumbnail.variants adds 240, 480 and 960 pixel versions with dimensions and checksums. Preserve the 3:2 ratio and avoid cropping the title. New image revisions use new URLs; refresh existing game records and your image cache when those URLs change.

Updates without another integration

The library loads the current catalogue whenever it opens and refreshes it every five minutes while visible and idle. A game in progress is left alone. New games appear after we publish them to the catalogue; the partner’s embed code stays the same.

For your own lobby, fetch the catalogue when the lobby opens and periodically refresh it. Add new IDs, update changed entries and remove IDs no longer returned. Use each entry’s URLs to open the selected game. There is no game-file transfer or server installation on your side.

What your team needs to know

• Embedded sessions are independent. Reloading or reopening the frame starts a fresh 2,500-credit demo. No third-party cookies or browser storage permission are required.
• English and Turkish cover game menus, rules, results and controls. Add lang=en or lang=tr to choose.
• Luelon Play branding remains visible. The studio link opens separately, leaving your presentation in place.
• This is a public preview service, not a production real-money API. Demo rules can change; mathematical evidence is versioned per game and mode: finite calculations and sampled estimates are identified separately in game information. Internal evidence is not certification.
• The current service has capacity limits: 12 new sessions per IP per minute, 200 globally per minute, 120 play requests per session per minute, 1,000 rounds per session, and 2,000 unexpired sessions. Idle sessions expire after 30 minutes; accepted rounds retain a seven-day recovery window. Cloudflare plan quotas also apply. HTTP 429 asks the client to wait before retrying. Larger campaigns need a capacity review.
• API v1 URLs are versioned for discovery. No account, player identity, real balance or secret key should be passed in a demo URL.