my-ctf-challenges

Codegate CTF 2025 Preliminary

• Resonance (Crypto)

Codegate CTF 2024 Finals

• Quantitative-Easing (Blockchain, Crypto)

WACon 2023 Finals

• Blob Me Maybe (Blockchain, Crypto)
• Log Me Maybe (Blockchain, Crypto)

WACon 2023 Quals

• cry (Crypto)
• push-it-to-the-limit (Crypto)

Whitehat 2022 Finals

• Integration Bee (Crypto)

WACon 2022 Finals

• mcgonagall (Crypto)
• trinity (Crypto)

WACon 2022 Quals

• chukjibeop (Misc)

GoN 2022 Spring Open Qual

• trillionaire (BlockChain, Crypto)
• Leetcode (Misc)

Whitehat 2021 Quals

• Euclid (Crypto)

Whitehat 2021 Finals

• Finger Snap (Crypto)

CyberOC 2020 Quals

• Forgery on Elliptic World (Crypto)
• Lockpicker (Crypto)

CyberOC 2020 Finals

• Anomalous (Crypto)
• Counterfeit (Crypto)
• It is not shutting down (Crypto)

Codegate CTF 2020 Preliminary

• MUNCH (Crypto)
• Polynomials (Crypto)

Codegate CTF 2020 Finals

• Cloud9 (Crypto)
• Sculptor (Crypto)