| Date | User | Challenge | Score |
| bq564 | Modular Square Root | 35 | |
| minckm | Finding Flags | 2 | |
| bq564 | Legendre Symbol | 35 | |
| ZSLeeltua | ASCII | 5 | |
| CyberDan | RSA Decryption | 20 | |
| bq564 | Quadratic Residues | 25 | |
| bq564 | Modular Inverting | 25 | |
| bq564 | Modular Arithmetic 2 | 20 | |
| bq564 | Modular Arithmetic 1 | 20 | |
| bq564 | Extended GCD | 20 | |
| bq564 | Greatest Common Divisor | 15 | |
| GaavaTheGoat | Deriving Symmetric Keys | 40 | |
| GaavaTheGoat | Computing Shared Secrets | 30 | |
| GaavaTheGoat | Computing Public Values | 25 | |
| GaavaTheGoat | Generators of Groups | 20 | |
| GaavaTheGoat | Working with Fields | 10 | |
| CyberDan | Private Keys | 20 | |
| Yelizaveta | Parameter Injection | 60 | |
| GaavaTheGoat | Modulus Inutilis | 50 | |
| CyberDan | Euler's Totient | 20 | |
| yg712 | Manyprime | 40 | |
| yg712 | Monoprime | 30 | |
| AsharZaidi1512 | Computing Shared Secrets | 30 | |
| CyberDan | Public Keys | 15 | |
| yg712 | Factoring | 15 | |
| GaavaTheGoat | Salty | 20 | |
| yg712 | RSA Signatures | 25 | |
| bq564 | You either know, XOR you don't | 30 | |
| GaavaTheGoat | Manyprime | 40 | |
| AsharZaidi1512 | Computing Public Values | 25 | |
| bq564 | Favourite byte | 20 | |
| CyberDan | Modular Exponentiation | 10 | |
| QWXXHSX123 | Generators of Groups | 20 | |
| AsharZaidi1512 | Generators of Groups | 20 | |
| yg712 | RSA Decryption | 20 | |
| yg712 | Private Keys | 20 | |
| bq564 | XOR Properties | 15 | |
| AsharZaidi1512 | Working with Fields | 10 | |
| yg712 | Euler's Totient | 20 | |
| bq564 | XOR Starter | 10 | |
| AsharZaidi1512 | Modulus Inutilis | 50 | |
| yg712 | Public Keys | 15 | |
| yg712 | Modular Exponentiation | 10 | |
| bq564 | Bytes and Big Integers | 10 | |
| lucasseibane | Great Snakes | 3 | |
| ZSLeeltua | Great Snakes | 3 | |
| yg712 | Modular Binomials | 80 | |
| AsharZaidi1512 | Salty | 20 | |
| yg712 | Adrien's Signs | 80 | |
| Luciol | Hex | 5 |
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