Solves
Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
Recent Solves
| Date | User | Challenge | Score |
| youtim | Hex | 5 | |
| cryptocylab | Extended GCD | 20 | |
| cryptocylab | Greatest Common Divisor | 15 | |
| cryptocylab | You either know, XOR you don't | 30 | |
| cryptocylab | Favourite byte | 20 | |
| Marchet_91 | Inferius Prime | 30 | |
| cryptocylab | XOR Properties | 15 | |
| cryptocylab | XOR Starter | 10 | |
| cryptocylab | Bytes and Big Integers | 10 | |
| cryptocylab | Base64 | 10 | |
| cryptocylab | Hex | 5 | |
| cryptocylab | ASCII | 5 | |
| cryptocylab | Great Snakes | 3 | |
| patatasflitas | Bytes and Big Integers | 10 | |
| cryptocylab | Finding Flags | 2 | |
| DarkGGMoon | ASCII | 5 | |
| patatasflitas | Base64 | 10 | |
| youtim | ASCII | 5 | |
| patatasflitas | Hex | 5 | |
| adel23 | Modes of Operation Starter | 15 | |
| patatasflitas | ASCII | 5 | |
| aabbcc | Smooth Criminal | 60 | |
| Eliott | XOR Properties | 15 | |
| youtim | Great Snakes | 3 | |
| patatasflitas | Great Snakes | 3 | |
| david560 | Bringing It All Together | 50 | |
| youtim | Finding Flags | 2 | |
| ewaske | Great Snakes | 3 | |
| NoBirdWasHam | Broken RSA | 100 | |
| DarkGGMoon | Great Snakes | 3 | |
| patatasflitas | Finding Flags | 2 | |
| ewaske | Finding Flags | 2 | |
| Usnoh | Bytes and Big Integers | 10 | |
| Usnoh | Base64 | 10 | |
| DarkGGMoon | Finding Flags | 2 | |
| aabbcc | Efficient Exchange | 50 | |
| aabbcc | Curves and Logs | 40 | |
| aabbcc | Scalar Multiplication | 35 | |
| aabbcc | Point Addition | 30 | |
| aabbcc | Point Negation | 10 | |
| aabbcc | Background Reading | 5 | |
| aabbcc | The Matrix Reloaded | 100 | |
| Usnoh | Hex | 5 | |
| david560 | Diffusion through Permutation | 30 | |
| Usnoh | ASCII | 5 | |
| Usnoh | Great Snakes | 3 | |
| origabai | Seventy-Two | 50 | |
| Usnoh | Finding Flags | 2 | |
| Feyza | Finding Flags | 2 | |
| dazasa | ASCII | 5 |