Ordered by installs · Not tested by us
The 20 most-installed ENDLESS Space 2 mods (2026)
Ordered by Steam Workshop subscriptions, which is a count from Valve rather than a judgement from us. We have not installed these, and say so rather than implying a verdict we have not earned. Everything here installs by clicking Subscribe.
The short version
- Most installed: Sandbox Mod, 62,693 subscribers.
- 1 of 20 updated since the start of 2025, which matters more than subscriber count for whether a mod still works.
- All install through Steam. Subscribe on Workshop and the game picks it up on next launch. Nothing to unzip.
All 20, most installed first
ExtensionGameplayUpdated 14 September 2019
ExtensionUpdated 12 November 2024
ExtensionGameplayUpdated 29 April 2019
ExtensionArtUpdated 20 October 2017
ExtensionAIArtBalanceBuildingsGameplayTechnologiesUpdated 26 March 2021
ExtensionBuildingsGameplayImprovementsUpdated 19 October 2023
ExtensionGameplayUpdated 17 December 2017
ArtUpdated 20 May 2017
ExtensionHeroesAIBalanceBuildingsGameplayImprovementsMajorFactionsMinorFactionsMultiplayerOtherQuestsTerrainUnitsTechnologiesUpdated 24 August 2026
ExtensionMajorFactionsUpdated 27 January 2019
ExtensionBalanceGameplayHeroesUpdated 9 January 2018
ExtensionGameplayResourcesUpdated 3 December 2019
ExtensionAIBalanceBuildingsGameplayHeroesImprovementsMajorFactionsMinorFactionsMultiplayerOtherQuestsTechnologiesTerrainUnitsUpdated 19 August 2022
ExtensionGameplayMapsUpdated 6 June 2019
ExtensionArtUpdated 25 May 2017
ExtensionGameplayUpdated 17 June 2017
ExtensionTechnologiesUpdated 2 September 2017
OtherExtensionBuildingsGameplayUpdated 27 January 2018
ExtensionGameplayUpdated 26 January 2018
ExtensionGameplayResourcesTechnologiesUpdated 12 January 2018
Subscriber counts and approval scores are Valve's, read on 5 September 2026 and not adjusted by us. Browse the full Workshop.
Common questions
What is the best ENDLESS Space 2 mod?
By installs, Sandbox Mod, with 62,693 Steam Workshop subscribers. That is the most-installed rather than the best: subscriber count measures how many people tried it, not whether they kept it. Workshop's own approval score is shown next to each one where Valve publishes it.
How do I install ENDLESS Space 2 mods?
Everything on this page is a Steam Workshop item, so installing means clicking Subscribe on its Workshop page and letting Steam download it the next time you launch the game. There is nothing to unzip and no files to move. Unsubscribing removes it. Mods from outside Workshop work differently and are not covered here.
Are these ENDLESS Space 2 mods safe?
They are hosted by Valve and distributed through Steam, which is a meaningfully lower risk than downloading files from elsewhere, but Valve does not audit mod code. We have not run any of them. Treat a mod with a large subscriber count and a recent update as better evidence than one with neither.
How is this list ordered?
By Steam Workshop subscriptions, highest first, read on 5 September 2026. That is a count from Valve, not a judgement from us. We have not ranked these by quality and do not have the basis to: nobody here has installed all 20.
Do you get paid for these?
No. Mod authors are not paid by us and cannot pay for a position here. The order is Valve’s subscriber count and nothing else.