Quill-CTFs - Quill CTF is a game in which you hack Ethereum sma

项目说明

QuillCTF: Unlock your web3 security skills

Why QuillAudits CTF?

Quill CTF is a game in which you hack Ethereum smart contracts to learn about security. It's meant to be both fun and educational. The game is designed to educate players on how to identify and fix security issues in Ethereum smart contracts.

The challenges contain several of the most common found in Ethereum smart contracts today, including reentrancy, integer o/underflows, predictable randomness, and more!

QuillCTF Website link:

How to submit the solution:

Fill out the below submission form with details and a solution to CTF:
QuillCTF-Submit

QuillAudits CTF community at Discord:

We ha channels for CTFs for users to discuss the challenges and ask questions. This provides a great opportunity for CTF players to learn from each other and share ideas.
Join our Discord community by clicking here.

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QuillCTF Challenges:

| Sl. No. | Challenge | Type | Difficulty | Points | Solutions |
|---------|------------|-------------------|------------|---------| ---------|
| 01. | 🛣️ Road Block | Solidity Security | Easy | 100 | Link |
| 02. | 🏦 VIP Bank | Solidity Security | Easy | 100 | Link |
| 03. | 🔒 Confidential Hash | Solidity Security | Easy | 100 | Link |
| 04. | 🛡️ Safe NFT | Solidity Security | Medium | 200 | Link |
| 05. | 📲 D31eg4t3 | Solidity Security | Easy | 100 | Link |
| 06. | 🧩 Collatz Puzzle | EVM | Hard | 300 | Link |
| 07. | 🪧 True Xor | EVM | Hard | 300 | Link |
| 08. | ⚽ Pelusa | Solidity Security | Medium | 200 | Link |
| 09. | 🔶WETH-10 | Solidity Security | Medium | 200 | Link |
| 10. | 🚪 Gate | Solidity Security | Hard | 300 | Link |
| 11. | 🐼 Panda Token | Solidity Security | Medium | 200 | Link |
| 12. | 💠 WETH-11 | DeFi Security | Medium | 200 | Link |
| 13. | 💰 Donate | DeFi Security | Easy | 100 | Link |
| 14. | 🛅 Moloch's Vault | DeFi Security | Hard | 300 | Link |
| 15. | 🧮 Slot Puzzle | Solidity Security | Hard | 300 | Link |
| 16. | 🪙 Gold NFT | Solidity Security | Medium | 200 | Link |
| 17. | 🎲 PseudoRandom | Solidity Security | Easy | 100 | Link |
| 18. | 📈 Invest Pool | DeFi Security | Medium | 200 | Link |
| 19. | 🙈 Predictable NFT | Solidity Security | Easy | 100 | Link |
| 20. | 📇 Machine | DeFi Security | Medium | 200 | Link|
| 21. | 🕺 Private Club | DeFi Security | Easy | 100 | Link |
| 21. | ⭐ Lottery | EVM | Medium | 200 | *Coming Soon* |
| 22. | 🔑 KeyCraft | Solidity Security | Hard | 300 | *Coming Soon* |
| 23. | 📱Temporary | Solidity Security | Easy | 100 | *Coming Soon* |

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Collaboration Challenges

QuillCTF_Partnership

| Sl. No. | Challenge | Type | Difficulty | Points | Solutions | Partner |
|---------|------------|-------------------|------------|---------| ---------|-----------|
| 01. | 💸 Arbitrage | DeFi Security | Easy | 100 | Link | QuickSwap |
| 02. | 🔰 assertEqual | EVM | Hard | 300 | *Coming Soon* | Router Protocol |
| 03. | 👥 Collect | Defi Security | Medium | 200 | *Coming Soon* | Dapps.co |
| 04. | 🎯 NFTBANK | Solidity Security | Hard | 300 | *Coming Soon* | Lumos Labs |
| 05. | 📁 LicenseManager | Solidity Security | Medium | 200 | *Coming Soon* | Airchains |

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Physical CTFs

These challenges are created for institutions as a part of their physical CTFs, and no points will be awarded on QuillCTF’s Leaderboard for solving these CTFs. These challenges are only intended for participants from the respecti's event.
| Sl. No. | Challenge | Difficulty | College/ Institutions |
|-|-|-|-|
| 01. | Private Flag | Easy | IIIT-R |
| 02. | Access Denied | Easy | IIIT-R |

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About Us:

QuillAudits is a Leading smart contract audit firm committed to securing Blockchain projects with cutting-edge Web3 security solutions. QuillAudits is well-equipped with tools and expertise to provide cybersecurity solutions saving the loss of millions in funds.

🌐  Website
👨‍💻  Clients & Partners
✍️  Blog
📑  Audit Reports
📩 
📨 Twitter

项目信息

开发语言：Solidity

Star 数：59

技术要点

该项目属于CTF思路方向的开源资源，代码结构清晰，适合安全研究人员学习参考。项目围绕Quill CTF is a game in which you hack Ethereum smart contracts to learn about security. The game is designed to educate players on how to identify and fix security issues in Ethereum smart contracts.展开，提供了可运行的实现，对理解相关安全机制、工具原理与攻防技术具有较高的研究价值。

从技术实现角度看，此类项目的核心在于对底层原理的深入理解与工程化落地。开发者在研究过程中可以结合官方文档与社区讨论，梳理项目的初始化流程、核心模块职责与数据流转，逐步掌握其中的技术细节与设计思路。

使用与学习建议

1. 下载源码压缩包，解压到本地环境。

2. 根据项目类型准备对应的运行环境与依赖。

3. 按照 README 中的步骤完成配置与部署。

4. 在隔离的测试环境中运行验证，避免影响生产系统。

免责声明

本资源来源于开源社区，仅供安全研究、技术学习与合法授权范围内的攻防演练使用，请勿用于任何非法或侵害他人权益的用途。使用本项目产生的一切后果由使用者自行承担。