Ephemeron is a ladder map for StarCraft II. It was introduced in season 3, 2019. It was removed from the ladder in season 1, 2020.


A series of small bridges and ramps aid in defense and emphasize positional awareness. Destroy the rocks to open up larger, unobstructed attack paths across the higher ground.[1]


An ephemeron is a data structure that solves two related problems in garbage collected systems.


  1. 2019-08-20, 2019 LADDER SEASON 3 BEGINS. Blizzard Entertainment, accessed on 2019-08-24
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