The lilypad zone proved a little more confusing than I thought it would be... I get tricked by a suspicious trail in the ocean floor that leads me to... a place I'd already visited.
Anyway... we end up finding the last piece of the Mercury ship and the last part of the Parallel Processing Unit! That means we can go deal with the satellite dish!
Thanks to SillyMaster in the chat for some good hints and commentary!
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