About PullChain

Learn crypto
the hard way.

PullChain is a gamified Web3 education platform built around a Jenga mechanic. Every block in the tower represents a topic. Pull it, read the lesson, pass the quiz. Miss the quiz and the tower gets weaker. Collapse it and you lose a life. Clear the tier and earn a soulbound NFT certificate on Base — proof that you actually know your stuff.

1,500+
Topic Cards
3
Difficulty Tiers
Base
Network
ERC-721
Certificate Standard
Why PullChain
Most crypto education is passive.

You read a thread, watch a video, forget it in 48 hours. PullChain forces you to recall — if you can't answer 4 out of 5 questions, you don't move on. That's the difference between knowing and knowing.

The Jenga mechanic is intentional.

Crypto knowledge is fragile and interconnected. Remove the wrong block and everything falls. Master the right ones and you build something solid. The game mirrors the reality of navigating Web3.

Certificates should mean something.

Every PullChain certificate is a soulbound ERC-721 on Base — non-transferable, permanently tied to your wallet. It's not a PDF you download. It's on-chain proof that you completed the tier.

Builder
M
Mojeeb Titilayo
Founder & Builder

Full-stack Web3 and AI Product Engineer. Founder of BlindspotLab. I design and ship production applications across smart contracts, embedded wallets, authentication, backend systems and user-facing products.

@MojeebMotion
Pull your first block.

Start with easy tier. 500 topics. No wallet needed to begin.

Start Learning →