This website generates a sequence of numbers using a hidden linear congruential generator (LCG). Your objective is to interact with the generator, collect enough consecutive outputs, and brute-force the unknown parameters used to produce the sequence. Once you've reconstructed the generator, predict the next number before generating it to demonstrate that the sequence is deterministic rather than truly random.
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lcguessr
| مستوى الصعوبة | |
| الحالة | |
| النقاط | |
| الوسوم | |
| الإكمالات | |
| المؤلفون | |
| التقييم |
Offensive
Cryptography
النشاط
| إصدار المختبر | 2026-08-18 10:00:00 | |
 حصل noother على الدم الـ1 |
2026-08-18 14:35:07 | |
 حصل rayaseiren على الدم الـ2 |
2026-08-18 17:39:14 | |
 حصل koioshitai على الدم الـ3 |
2026-08-20 11:13:33 | |
 حصل r777_ على الدم الـ4 |
2026-08-26 23:42:14 | |
 حصل AACDAI على الدم الـ5 |
2026-08-30 16:15:27 |
