| Date | User | Challenge | Score |
| WaweruMauree | Computing Shared Secrets | 30 | |
| Baobab | Image Point Arithmetic | 30 | |
| WaweruMauree | Computing Public Values | 25 | |
| duongsec | Favourite byte | 20 | |
| 169975 | You either know, XOR you don't | 30 | |
| Anti_ | Jack's Birthday Confusion | 30 | |
| WaweruMauree | Generators of Groups | 20 | |
| Anti_ | Jack's Birthday Hash | 20 | |
| WaweruMauree | Working with Fields | 10 | |
| WaweruMauree | Modulus Inutilis | 50 | |
| Baobab | The j-invariant | 20 | |
| Baobab | Introduction to Isogenies | 10 | |
| WaweruMauree | Salty | 20 | |
| 169975 | Favourite byte | 20 | |
| Baobab | Gaussian Reduction | 50 | |
| Baobab | What's a Lattice? | 40 | |
| Baobab | Size and Basis | 15 | |
| Baobab | Vectors | 10 | |
| FieryBanana101 | The Matrix Reloaded | 100 | |
| AmusalaTeejan | Parameter Injection | 60 | |
| Baobab | Secure Protocols | 5 | |
| WaweruMauree | Manyprime | 40 | |
| D3c0d3R_1337 | Resisting Bruteforce | 10 | |
| WaweruMauree | Monoprime | 30 | |
| Pravy | JSON in JSON | 40 | |
| Baobab | JWT Sessions | 10 | |
| Baobab | Token Appreciation | 5 | |
| D3c0d3R_1337 | Keyed Permutations | 5 | |
| Koutsi112 | XOR Starter | 10 | |
| archex | RSA Decryption | 20 | |
| Baobab | Jack's Birthday Confusion | 30 | |
| Baobab | Jack's Birthday Hash | 20 | |
| WaweruMauree | Factoring | 15 | |
| WaweruMauree | RSA Signatures | 25 | |
| sgrenz | Saying Hello | 20 | |
| Baobab | Curves and Logs | 40 | |
| Baobab | Scalar Multiplication | 35 | |
| Baobab | Point Addition | 30 | |
| WaweruMauree | RSA Decryption | 20 | |
| Baobab | Point Negation | 10 | |
| duongsec | XOR Properties | 15 | |
| Baobab | Background Reading | 5 | |
| Baobab | Computing Shared Secrets | 30 | |
| archex | Private Keys | 20 | |
| Baobab | Computing Public Values | 25 | |
| Baobab | Generators of Groups | 20 | |
| archex | Euler's Totient | 20 | |
| oroboros | Network Attacks | 5 | |
| cxy | Export-grade | 100 | |
| cxy | Parameter Injection | 60 |
You are now level Current level