Crypto Learning
Cryptocurrency for beginners

Crypto, clearly.

See how digital money moves, what wallets hold, and how blockchains keep a shared record. Then put what you learn to work in hands-on games.

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See how blocks link

The learning path

11 short lessons, from your first digital payment to reading a block explorer.

The basics

01What is cryptocurrency?Follow a simple payment and see how a shared record tracks who can spend digital money.02How a blockchain worksSee how transactions are grouped into blocks and how each block points back to the one before it. Animation03Wallets, addresses, and keysLearn what goes into a wallet, what you can share, and what you need to keep secret. Animation04From send to confirmedWatch a payment get signed, checked, and recorded on a blockchain. Animation05Spot crypto scamsPractice what to do when a message asks for money, a secret, or a quick decision.

Networks, fees, and apps

06Network fees and gasWork out the full cost of a practice transfer and see why fees can change.07Coins and tokensTell a network’s native coin apart from a token that runs on the network.08Stablecoins and price pegsLearn what a price peg aims to do and how to recognize a depeg.09Smart contracts and approvalsFollow a simple contract rule and learn how to read a token approval request.10Choosing the right networkUse the asset, address, and network together to check a practice transfer.11Read a block explorerLook at a fictional explorer record and tell a pending transaction from a successful or failed one.

Practice with games

8 games using fictional payments, wallets, and apps.

Ledger Builder

Pick the payments that follow the rules and assemble the next block.

Play game

Wallet Sort

Decide which wallet details you can share and which you must keep private.

Play game

Scam Spotter

Read a message, spot the warning signs, and choose your next move.

Play game

Fee Planner

Calculate practice fees and choose a payment that fits your budget.

Play game

Token Match

Identify native coins, tokens, and stablecoins from their uses.

Play game

Approval Lab

Choose how much a fictional app can spend and when to refuse a request.

Play game

Network Check

Catch asset, address, and network mismatches before sending.

Play game

Explorer Detective

Read fictional transaction records and work out what happened.

Play game

Keep your progress

See your completed lessons and best game scores on any device.