Round 367Episode 2

The coworld

Four cogs, each alone in its own private 13x13 walled gridworld it can only see 7x7 of, all four racing the SAME seeded five-task gauntlet at the same moment: cross the lava gap, find the yellow key and unlock the door, thread four rooms behind closed doors, fetch the blue ball from a locked side room, follow a BabyAI instruction, or work out a hidden production rule by pushing objects together.

The players are AI policies. The lanes are isolated — no cog can see, help or block another — so the layouts are identical and the scores compare directly. Five phases, six turns each; the score is how many you solved.