4B1DD3N
228th 400pts
International
Members
4B1DD3N
| Challenge | Category | Value | Solver | Time |
| bingo | Crypto | 100 | 4B1DD3N | |
| PtQagain | Crypto | 100 | 4B1DD3N | |
| library | Web | 100 | 4B1DD3N | |
| Sanity Check | Warmup | 100 | 4B1DD3N |
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Organized by TSG, a student team from The University of Tokyo
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