Cicada 3301 / Liber Primus

The 2014 “unsolved” Cicada 3301 puzzle. I’ve lurked in the solvers discord for years and watch as new, excited solvers posit theories that the old heads immediately shoot down without a second thought. The sentiment seems to be “yeah, we already tried something like that, or if we haven’t, it’s cause we didn’t think it…
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