| Date | User | Challenge | Score |
| Amol_05 | Mixed Up | 120 | |
| reddytarunreddy | Scalar Multiplication | 35 | |
| Romyna | Let's Decrypt | 80 | |
| Meen4 | Network Attacks | 5 | |
| natashaborda | Salty | 20 | |
| sakshii | MD0 | 80 | |
| Amol_05 | Computing Public Values | 25 | |
| sakshii | Real Eisenstein | 150 | |
| Trexin | Base64 | 10 | |
| Trexin | Hex | 5 | |
| ahmqd | Abelian SIDH | 90 | |
| reddytarunreddy | Monoprime | 30 | |
| Stockfish | Hex | 5 | |
| reddytarunreddy | Factoring | 15 | |
| Sameer47 | Private Keys | 20 | |
| rajatcuj | RSA Signatures | 25 | |
| reddytarunreddy | RSA Signatures | 25 | |
| MHRX | Base64 | 10 | |
| reddytarunreddy | RSA Decryption | 20 | |
| rajatcuj | Private Keys | 20 | |
| Sameer47 | RSA Decryption | 20 | |
| rajatcuj | Modular Exponentiation | 10 | |
| reddytarunreddy | Private Keys | 20 | |
| rajatcuj | Euler's Totient | 20 | |
| rcg3376 | Adrien's Signs | 80 | |
| Sameer47 | Euler's Totient | 20 | |
| reddytarunreddy | Euler's Totient | 20 | |
| Trexin | ASCII | 5 | |
| rajatcuj | Public Keys | 15 | |
| reddytarunreddy | Public Keys | 15 | |
| Sameer47 | Public Keys | 15 | |
| Sameer47 | Modular Exponentiation | 10 | |
| 100050 | Curves and Logs | 40 | |
| reddytarunreddy | Modular Exponentiation | 10 | |
| Trexin | Great Snakes | 3 | |
| sakshii | Triple DES | 60 | |
| sakshii | Lazy CBC | 60 | |
| sakshii | Flipping Cookie | 60 | |
| brodieisdiddie | Great Snakes | 3 | |
| rajatcuj | The Matrix | 75 | |
| rajatcuj | Script Kiddie | 70 | |
| Trexin | Finding Flags | 2 | |
| someone1o11 | Base64 | 10 | |
| Stockfish | ASCII | 5 | |
| brodieisdiddie | Finding Flags | 2 | |
| rajatcuj | Additive | 70 | |
| rajatcuj | Static Client 2 | 120 | |
| Romyna | Signing Server | 60 | |
| rajatcuj | Parameter Injection | 60 | |
| rajatcuj | Export-grade | 100 |
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