Contact person: Business Client

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Location: Malaysia, Singapore

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"I’m adding a full-featured engagement layer to my website and need an experienced HTML5 developer to weave three pieces into one seamless experience: a membership module, a virtual coin economy, and a set of light casual games that award those coins. The core objective is simple—keep users coming back.

First, members should be able to register, log in, and see their progress from a clean, responsive dashboard. I’d like flexible tiering (Bronze, Silver, Gold and so on) so I can adjust thresholds or perks without touching code.

Second, every meaningful action—especially game scores—drops coins into a personal wallet. Users will spend those coins in a reward store stocked with digital products or services I upload through an admin panel. Real-time balances, basic analytics (earned, spent, outstanding), and simple CSV export will help me track performance.

Third, I need a small bundle of bite-sized casual HTML5 games (think match-3, endless runner, puzzle). Brand skins are important; everything has to feel native to the site. When a session ends, the score should post to the server, trigger the coin calculation we define, and update the wallet instantly.

Tech stack is up to you as long as the final build is pure HTML5/JavaScript and runs smoothly on desktop Chrome/Safari and mobile browsers. Phaser, PixiJS, Construct—or plain canvas—are all fine.

Deliverables
• Responsive membership module with login, profile, tier logic, and email verification
• Coin wallet system tied to user accounts, with REST/GraphQL API
• Admin panel to manage tiers, coin multipliers, and digital reward inventory
• Minimum three branded casual games fully integrated with the API
• Setup guide and commented source so my team can maintain the code

I’ll sign off once coins earned in-game appear immediately in the dashboard, redeem correctly in the store, and everything loads without hiccups on the target browsers. If this sounds like your wheelhouse, let’s chat about timelines and milestones." (client-provided description)