Universe Sandbox (formerly Universe Sandbox 2) Update 34.1 , titled "Eclipsed Improvements," was released on October 23, 2025
: Watch how changing a planet's tilt or distance from its sun affects its temperature and habitability. universe sandbox 2 v3411 full
Universe Sandbox 2 was created by Giant Army (formerly Dan Dixon). While the version is widely archived as abandonware, it is technically still copyrighted. If you enjoy the software, consider purchasing the current build on Steam to support the developers. This article is for educational and archival discussion only. Universe Sandbox (formerly Universe Sandbox 2) Update 34
(formerly Universe Sandbox²), specifically regarding version (or potentially a minor revision like v34.1.1). titled "Eclipsed Improvements
Update is primarily known as the "Eclipsed Improvements" update. It was a maintenance release following the major Update 34 (The Terraforming Update).
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