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You're currently viewing Quentash's profile.
Quests Completed
92
Campaigns Completed
19
Build
42
CTF
28
Gas Golfing
4
Theory
18
5
23
33
23
8
Common Items
0
Rare Items
6
Legendary Items
34
Unique Items
5
Life Time Gold Earned
6690
Total Skill Points
156
Cairo
20
Huff
14
Noir
7
Solidity
107
Basic Design Pattern
15
Advanced Design Pattern
10
Basic Security
31
Advanced Security
5
Data Structure & Algorithms
29
Low-Level Programming
45
Tools
13
Ecosystems
1
Technology: Primitives
3
Technology: Protocols
4
Quest Log
Quest Name | Campaign | Language | Skill | Type | Difficulty | XP |
 Setting Up | Stand-Alone |  Agnostic | Tools | Build | 600 xp | |
A Deep Dive into Rollups | Scalability |  Agnostic | Tech: Protocols | Theory | 800 xp | |
Assembly Optimization | Gas Optimization | Solidity | Low-Level Programming | Build | 1000 xp | |
Basic Proxies | Proxy Contracts | Solidity | Advanced Design Patterns | Build | 1800 xp | |
Bendy Signatures | Bad Accounts | Cairo | Security | CTF | 2600 xp | |
Bits & Bytes | Learning Assembly | Solidity | Low-Level Programming | Build | 2200 xp | |
BOLD's Building Blocks | Secrets Behind Arbitrum's BOLD | Agnostic | Tech: Protocols | Theory | 1000 xp | |
Brainfuck VM | Stand-Alone | Cairo | Data Structures & Algorithms | Build | 3400 xp | |
Breaking RNG | Randomness | Solidity | Security | CTF | 1000 xp | |
Brewing Blocks on Espresso | Stand-Alone | Agnostic | Tech: Protocols | Theory | 400 xp | |
Building Diamonds | Diamonds | Solidity | Advanced Design Patterns | Build | 3400 xp | |
Building ERC-20 | Token Standards | Solidity | Design Patterns | Build | 1800 xp | |
Building ERC-721 | Token Standards | Solidity | Design Patterns | Build | 1800 xp | |
Bypassing extcodesize() | Stand-Alone | Solidity | Advanced Security | CTF | 1400 xp | |
Calldata Manipulation | Learning Assembly | Solidity | Low-Level Programming | Build | 3400 xp | |
Calldata Spoofing | Stand-Alone | Cairo | Low-Level Programming | CTF | 1000 xp | |
Celestia Blobstream | Stand-Alone | Solidity | Tools | CTF | 2200 xp | |
Chainlink VRF | Randomness | Solidity | Tools | CTF | 1400 xp | |
Changing Base | Gas Golfing - Fal Aran Spring Festival | Solidity | Data Structures & Algorithms | Gas Golfing | 1400 xp | |
Clone Factories | Stand-Alone | Solidity | Advanced Design Patterns | Build | 1400 xp | |
Consensus Layer: RANDAO | Randomness as a concept | Agnostic | Tech: Primitives | Theory | 400 xp | |
Cream Finance Rekt | Get Rekt | Solidity | Security | CTF | 3400 xp | |
Create an OP Rollup | Playing with OP Stack | Solidity | Tools | CTF | 1800 xp | |
Cross Layer Secrets | Playing with OP Stack | Solidity | Tools | CTF | 1000 xp | |
Daggers and Decoys | Discovering Noir | Noir | Data Structures & Algorithms | Build | 3400 xp | |
Decoding Arrays | Unveiling Huff | Huff | Low-Level Programming | Build | 3400 xp | |
Delegate Call Detection | Stand-Alone | Solidity | Low-Level Programming | Build | 600 xp | |
Elliptic Curve Cryptography | Elliptic Curve Mathematics | Agnostic | Tech: Primitives | Theory | 400 xp | |
Emergency Governance Attack | Stand-Alone | Solidity | Security | CTF | 2600 xp | |
Execution Layer - VRF | Randomness as a concept | Agnostic | Tech: Primitives | Theory | 400 xp | |
Finding a Home for Your DApp in a Scalable World | Stand-Alone | Agnostic | Ecosystems | Theory | 600 xp | |
Finding Ouroboros | Stand-Alone | Solidity | Low-Level Programming | CTF | 3400 xp | |
Flash Loan Counter-Exploit | Stand-Alone | Solidity | Security | CTF | 3000 xp | |
Hardhat Forking | Stand-Alone | Solidity | Tools | Build | 1400 xp | |
Hello Noir | Discovering Noir | Noir | Data Structures & Algorithms | Build | 1000 xp | |
Huff Fundamentals | Unveiling Huff | Huff | Low-Level Programming | Build | 3000 xp | |
Implementing Elliptic Curves | Stand-Alone | Solidity | Data Structures & Algorithms | Build | 2600 xp | |
Interactive Fraud Proofs | Stand-Alone | Solidity | Design Patterns | CTF | 1800 xp | |
Internal Representation | Gas Golfing - Fal Aran Spring Festival | Solidity | Data Structures & Algorithms | Gas Golfing | 1400 xp | |
Introduction to Elliptic Curves | Elliptic Curve Mathematics | Agnostic | Tech: Primitives | Theory | 600 xp | |
Introduction to OP Stack | Playing with OP Stack | Agnostic | Ecosystems | Theory | 400 xp | |
Introduction to Randomness | Randomness as a concept | Agnostic | Tech: Primitives | Theory | 600 xp | |
Lido's Dual Governance | Stand-Alone | Agnostic | Tech: Protocols | Theory | 400 xp | |
Low-Level Calls | Stand-Alone | Solidity | Low-Level Programming | CTF | 1000 xp | |
Memory Manipulation | Learning Assembly | Solidity | Low-Level Programming | Build | 3400 xp | |
Merkle Proofs | Stand-Alone | Solidity | Data Structures & Algorithms | Build | 1800 xp | |
Multicall | Stand-Alone | Solidity | Design Patterns | Build | 1400 xp | |
Openzeppelin Upgrades | Proxy Contracts | Solidity | Tools | Build | 1000 xp | |
Optimized Dispatchers | Unveiling Huff | Huff | Low-Level Programming | Build | 4200 xp | |
Orderless Hashing | Bad Accounts | Cairo | Security | CTF | 3400 xp | |
Poly Network Rekt | Get Rekt | Solidity | Security | CTF | 3400 xp | |
Price Oracle Attack | Stand-Alone | Solidity | Security | CTF | 3400 xp | |
Projective Coordinates in Elliptic Curves | Elliptic Curve Mathematics | Agnostic | Tech: Primitives | Theory | 400 xp | |
Proxy Security | Proxy Contracts | Solidity | Advanced Security | CTF | 1400 xp | |
Puzzling Pyramids | Thinking in Cairo | Cairo | Data Structures & Algorithms | Build | 2200 xp | |
Quadratic Public Goods | Stand-Alone | Solidity | Data Structures & Algorithms | Build | 1800 xp | |
Racing Riverboats | Thinking in Cairo | Cairo | Data Structures & Algorithms | Build | 1800 xp | |
Remove Duplicates | Gas Golfing - Fal Aran Spring Festival | Solidity | Data Structures & Algorithms | Gas Golfing | 600 xp | |
Roman Numerals | Gas Golfing - Fal Aran Spring Festival | Solidity | Data Structures & Algorithms | Gas Golfing | 1000 xp | |
Scaling and Bridging with Sidechains | Scalability | Agnostic | Tech: Protocols | Theory | 600 xp | |
Scaling Blockchains | Scalability | Agnostic | Tech: Protocols | Theory | 600 xp | |
Self-Hosted EVM | Stand-Alone | Solidity | Low-Level Programming | Build | 8200 xp | |
Smart Contract Development in a Scalable World | Stand-Alone | Agnostic | Ecosystems | Theory | 600 xp | |
Solidity Optimization | Gas Optimization | Solidity | Data Structures & Algorithms | Build | 600 xp | |
Sparring Sorcerers | Thinking in Cairo | Cairo | Data Structures & Algorithms | Build | 1800 xp | |
Starknet Storage Layout | Stand-Alone | Cairo | Low-Level Programming | CTF | 1000 xp | |
State Channels | Stand-Alone | Solidity | Design Patterns | Build | 2200 xp | |
Stateful Libraries | Diamonds | Solidity | Advanced Design Patterns | Build | 1000 xp | |
Static Call Detection | Stand-Alone | Solidity | Low-Level Programming | CTF | 600 xp | |
Stealing Souls | Bad Accounts | Cairo | Security | CTF | 2200 xp | |
Stealth Addresses | Stand-Alone | Solidity | Design Patterns | Build | 3400 xp | |
Storage Efficiency | Understanding Storage | Solidity | Low-Level Programming | Build | 1000 xp | |
Storage Layout | Understanding Storage | Solidity | Low-Level Programming | CTF | 1000 xp | |
The BOLD Protocol | Secrets Behind Arbitrum's BOLD | Agnostic | Tech: Protocols | Theory | 1000 xp | |
The Final Duel | Unveiling Huff | Huff | Low-Level Programming | Build | 4200 xp | |
Towards L2s with Payment Channels | Scalability | Agnostic | Tech: Primitives | Theory | 600 xp | |
Unexpected Ether | Stand-Alone | Solidity | Advanced Security | Build | 1400 xp | |
Unordered Key Set | Stand-Alone | Solidity | Data Structures & Algorithms | Build | 1800 xp | |
Unsafe Math | Stand-Alone | Cairo | Security | CTF | 600 xp | |
Using Diamonds | Diamonds | Solidity | Advanced Design Patterns | CTF | 2600 xp | |
Using Signatures | Stand-Alone | Solidity | Design Patterns | Build | 2600 xp | |
Vanity Addresses | Stand-Alone | Cairo | Low-Level Programming | CTF | 1800 xp | |
Vanity Theft | Stand-Alone | Solidity | Security | CTF | 2200 xp | |
Wintermute Rekt | Get Rekt | Solidity | Security | CTF | 4200 xp | |
Writing Gas Optimized Contracts | Gas Optimization | Solidity | Data Structures & Algorithms | Theory | 400 xp | |
WTF Imps | Stand-Alone | Solidity | Low-Level Programming | Build | 600 xp | |
Yul Basics | Learning Assembly | Solidity | Low-Level Programming | Build | 2200 xp | |
Zero-Knowledge Dungeon | Discovering Noir | Noir | Data Structures & Algorithms | Build | 2600 xp | |
zkSync Accounts | Building on zkSync | Solidity | Tools | Build | 1800 xp | |
zkSync Contracts | Building on zkSync | Solidity | Tools | Build | 800 xp | |
zkSync Paymasters | Building on zkSync | Solidity | Tools | Build | 1800 xp |
