| Date | User | Challenge | Score |
| sloppyfocus | Bytes and Big Integers | 10 | |
| shroud | XOR Properties | 15 | |
| Cano_il_Marsi | Micro Transmissions | 120 | |
| bayram | Bytes and Big Integers | 10 | |
| atosh502 | XOR Starter | 10 | |
| bayram | Base64 | 10 | |
| shroud | XOR Starter | 10 | |
| xtrm0 | WOTS Up | 75 | |
| Anass67 | ECB CBC WTF | 55 | |
| shroud | Bytes and Big Integers | 10 | |
| xtrm0 | Merkle Trees | 25 | |
| karlos9060 | Bytes and Big Integers | 10 | |
| xtrm0 | Invariant | 250 | |
| Krosun | Finding Flags | 2 | |
| xtrm0 | The Good, The Pad, The Ugly | 100 | |
| alikareemit9 | XOR Starter | 10 | |
| shroud | Base64 | 10 | |
| OlivePicker | Base64 | 10 | |
| alikareemit9 | Bytes and Big Integers | 10 | |
| bayram | Hex | 5 | |
| alikareemit9 | Base64 | 10 | |
| shroud | Hex | 5 | |
| xtrm0 | Pad Thai | 80 | |
| OlivePicker | Hex | 5 | |
| OlivePicker | ASCII | 5 | |
| OlivePicker | Great Snakes | 3 | |
| maritime4824 | Passwords as Keys | 50 | |
| OlivePicker | Finding Flags | 2 | |
| 0xOuss | Greatest Common Divisor | 15 | |
| shroud | ASCII | 5 | |
| alikareemit9 | Hex | 5 | |
| xtrm0 | Oh SNAP | 120 | |
| shroud | Great Snakes | 3 | |
| alikareemit9 | ASCII | 5 | |
| Apood | Finding Flags | 2 | |
| xtrm0 | Dancing Queen | 120 | |
| alikareemit9 | Great Snakes | 3 | |
| xtrm0 | Stream of Consciousness | 80 | |
| alikareemit9 | Finding Flags | 2 | |
| MohamedMujahed | kaitenzushi (HackTM CTF) | 0 | |
| MohamedMujahed | broken oracle (HackTM CTF) | 0 | |
| MohamedMujahed | unrandom DSA (HackTM CTF) | 0 | |
| MohamedMujahed | d-phi-enc (HackTM CTF) | 0 | |
| MohamedMujahed | What a Curve! (Breizh CTF) | 0 | |
| MohamedMujahed | Leet Universe (ImaginaryCTF (Daily)) | 0 | |
| MohamedMujahed | Sus (ImaginaryCTF) | 0 | |
| MohamedMujahed | Share (HITCON CTF) | 0 | |
| MohamedMujahed | GLP420 (HackTM CTF) | 0 | |
| maritime4824 | Modes of Operation Starter | 15 | |
| Mai47 | Oh SNAP | 120 |
You are now level Current level