A playful Web3 pet on the surface — a limitless hardware-to-chain engine underneath.
Prize Pool
Web3 adoption has stalled because we've been trying to bring users through the front door — explaining wallets, gas fees, and smart contracts before they even understand why they should care. Meanwhile, the most transformative technologies have always entered through the pocket: mobile phones, social media, digital payments — all started as simple, personal experiences that quietly revolutionized how we interact with the world. Bitogochi follows this proven path by making one interaction worth a thousand explanations. Instead of teaching users about blockchain infrastructure, we let them experience it. A simple tap to feed your digital companion becomes a micro-transaction. Playing a quick game becomes yield farming. Checking on your pet becomes querying decentralized data — all without the user needing to know or care about the underlying complexity. This pocket-first approach solves Web3's fundamental adoption challenge. Users don't need to understand decentralized networks to benefit from them, just like they don't need to understand TCP/IP to send a text message. The Bitogochi experience feels familiar and nostalgic — everyone remembers the joy of caring for a digital pet — while quietly introducing users to cryptocurrency earning, NFT ownership, and cross-chain interactions through natural gameplay. What makes this powerful isn't just individual adoption, but network effects. Each device becomes a node in a larger ecosystem where simple care actions aggregate into meaningful economic activity. Users start with personal entertainment but unknowingly participate in decentralized resource allocation, environmental monitoring, or community governance — all through the same intuitive interface that fits in their pocket and requires no technical knowledge to enjoy. This is how Web3 finally reaches the masses: not through education, but through irresistible user experiences that happen to be powered by blockchain technology.
Bitogochi's circular economy operates through a closed-loop system where real-world actions generate on-chain value, which then incentivizes further real-world engagement. The technical foundation rests on ESP32 microcontrollers that function as economic nodes rather than simple IoT devices. Each ESP32 runs custom firmware that maintains a local economic state machine. When users perform care actions — feeding, playing, working — the device measures engagement duration, frequency, and consistency, then calculates economic output using predetermined algorithms. These calculations are processed locally and signed using hardware-generated ECDSA keys before transmission to EVM networks via RPC endpoints like Infura. The circular flow operates in three technical phases. First, engagement data gets encoded into smart contract calls that mint reward tokens directly to user wallets. Second, these tokens become spendable within the device ecosystem — users can purchase upgrades, unlock features, or transfer value to other Bitogochi owners. Third, ecosystem spending triggers new on-chain events that influence device behavior, creating feedback loops where economic activity generates new gameplay opportunities. Cross-chain coordination through LayerZero enables economic arbitrage between networks. Devices can automatically route transactions to chains with lower fees, then bridge rewards back to user-preferred networks. This creates a self-optimizing economic system where the infrastructure adapts to network conditions without user intervention. The breakthrough is in data persistence and economic verification. All economic transactions — from micro-rewards to cross-device transfers — are permanently recorded on-chain and indexed through standard block explorers. This allows the creation of economic analytics, leaderboards, and governance systems that operate entirely from verifiable on-chain data. Users participate in a functioning crypto-economy without needing to understand gas optimization, bridge mechanics, or yield calculations — the devices handle economic complexity automatically while maintaining full transparency.