Retro Casino Slot Game

I’m looking to have a classic three-reel slot machine brought to life with a full Retro Casino theme and a Vintage Las Vegas interface. The feel should capture neon lights, bold signage, and the charm of old-school casino floors, all wrapped in a smooth, responsive game that works flawlessly on desktop and mobile browsers.

Key elements I need:
• Authentic three-reel, one-payline gameplay with Fruits, Bars, Lucky 7s, and other vintage symbols
• Eye-catching Vintage Las Vegas UI—think flashing bulbs, metallic levers, and marquee animations
• Sound effects and a short looping background track that match the 1950s casino vibe
• Smooth spin physics, win animations, and a clear payout table
• Lightweight code that loads fast and is easy to reskin later (HTML5/JavaScript or Unity preferred)
• Simple admin panel or config file to adjust bet sizes, RTP, and symbol probabilities

I’ll provide any branding assets you need once the framework is in place. Deliver the compiled build plus all editable source files, commented so another dev can expand the game later. I’d also like a brief hand-off video or document explaining where key settings live.

Please share examples of previous slot or casino game work, your preferred tech stack, and an estimated timeline for a first playable demo and final delivery.