| Date | User | Challenge | Score |
| February | Bytes and Big Integers | 10 | |
| Yorha | ASCII | 5 | |
| Pinotage | Base64 | 10 | |
| andresss205 | Bytes and Big Integers | 10 | |
| ahhmeDDDD | Beatboxer | 150 | |
| Pinotage | Hex | 5 | |
| CrypticVolatile | Finding Flags | 2 | |
| Pinotage | ASCII | 5 | |
| Pinotage | Great Snakes | 3 | |
| Pinotage | Finding Flags | 2 | |
| Yorha | Great Snakes | 3 | |
| Yorha | Finding Flags | 2 | |
| MohamedMujahed | No Random, No Bias | 120 | |
| frankofamerica | Finding Flags | 2 | |
| HandyZahwan04 | Finding Flags | 2 | |
| ahhmeDDDD | Forbidden Fruit | 150 | |
| MohamedMujahed | Digestive | 60 | |
| ahhmeDDDD | Paper Plane | 120 | |
| walter_linares | You either know, XOR you don't | 30 | |
| MohamedMujahed | Double and Broken | 50 | |
| Meloimy0 | XOR Starter | 10 | |
| MohamedMujahed | Edwards Goes Degenerate | 100 | |
| Birb_3 | Modular Arithmetic 1 | 20 | |
| unixnerd59 | Hex | 5 | |
| unixnerd59 | ASCII | 5 | |
| Meloimy0 | Bytes and Big Integers | 10 | |
| drillbot | Bytes and Big Integers | 10 | |
| unixnerd59 | Great Snakes | 3 | |
| unixnerd59 | Finding Flags | 2 | |
| zoroUchiha | Great Snakes | 3 | |
| Meloimy0 | Base64 | 10 | |
| zoroUchiha | Finding Flags | 2 | |
| ahhmeDDDD | The Good, The Pad, The Ugly | 100 | |
| ahhmeDDDD | Pad Thai | 80 | |
| drillbot | Base64 | 10 | |
| drillbot | Hex | 5 | |
| Keyne | Greatest Common Divisor | 15 | |
| drillbot | ASCII | 5 | |
| walter_linares | Favourite byte | 20 | |
| Meloimy0 | Hex | 5 | |
| Mohammedamin | Bringing It All Together | 50 | |
| Mohammedamin | Diffusion through Permutation | 30 | |
| Mohammedamin | Confusion through Substitution | 25 | |
| Mohammedamin | Round Keys | 20 | |
| ahhmeDDDD | Stream of Consciousness | 80 | |
| zaidstudent4455 | RSA Backdoor Viability | 175 | |
| zaidstudent4455 | Ron was Wrong, Whit is Right | 90 | |
| zaidstudent4455 | Fast Primes | 75 | |
| ahhmeDDDD | Oh SNAP | 120 | |
| ahhmeDDDD | Dancing Queen | 120 |
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