Case Study - SpyClub
A real-time multiplayer Telegram game that onboarded 100,000+ players with on-chain rewards.
- Client
- SpyClub
- Year
- Service
- Full-stack development: front-end (Telegram Mini App), back-end (Node server + Supabase), smart contracts (ERC20 on Hedera)
Overview
SpyClub is a Telegram Mini App game inspired by the board game Codename, built from scratch with multiplayer, real-time play, and on-chain token rewards.
The challenge
Deliver a smooth real-time multiplayer experience inside Telegram, with Web3 wallet onboarding and on-chain rewards that do not get in the way of casual players.
What we built
We built the front-end Telegram Mini App, a Node back-end with Supabase and websockets for real-time play, and the SpyCoin ERC20 token deployed to Hedera Mainnet, with integrated wallet flows and on-chain rewards. The game was built for Hedera and Ubisoft.
- node.js
- supabase
- react.js
- websockets
- solidity
- scripting
Highlights
- Real-time multiplayer gameplay powered by websockets
- SpyCoin ERC20 token deployed to Hedera Mainnet
- Built for Hedera and Ubisoft
Results
- players signed up
- 100,000+
- ERC20 token live on Hedera Mainnet
- SpyCoin
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