YourEtherGuru
Learn about Ethereum smart contract vulnerabilities through interactive challenges inspired by Ethernaut.
Available Challenges
Fallback
Warmup
Coin Flip
Easy
Telephone
Easy
Token
Easy
Delegation
Easy
Force
Easy
Vault
Easy
King
Easy
Re-entrancy
Medium
Elevator
Easy
Privacy
Medium
Gatekeeper One
Medium
Gatekeeper Two
Medium
Naught Coin
Medium
Preservation
Medium
Locked
Medium
Recovery
Medium
Magic Number
Medium
Alien Codex
Hard
Denial
Hard
Shop
Hard
Dex
Hard
Dex Two
Hard
Puzzle Wallet
Hard
Motorbike
Hard
Double Entry Point
Hard
Good Samaritan
Hard
Gatekeeper Three
Insane
Switch Challenge
Insane
Higher Order
Insane
Stake Challenge
Insane
Impersonator
Insane
Magic Num Carousel
Insane