Ordered by installs · Not tested by us
The 20 most-installed TerraTech 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: NuterraSteam, 40,776 subscribers.
- 5 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
ModsUpdated 17 May 2024
HawkeyeVehicleAircraftTechsUpdated 29 January 2018
ModsUpdated 21 October 2022
ModsUpdated 16 September 2024
HawkeyeModsBlocksUpdated 6 September 2025
GeoCorpTankMobile BaseTechsUpdated 8 December 2017
GSOModsBlocksUpdated 6 September 2025
ModsBlocksVentureUpdated 6 September 2025
VentureScoutVehicleAircraftRacecarTechsBetterFutureUpdated 19 April 2019
ModsUpdated 4 April 2026
BetterFutureModsBlocksUpdated 14 August 2024
GSOVentureModsBlocksUpdated 16 February 2024
ModsUpdated 17 May 2024
ModsUpdated 9 May 2023
ModsUpdated 8 October 2023
ModsUpdated 19 June 2026
HawkeyeModsBlocksUpdated 3 July 2021
GSOGeoCorpVentureHawkeyeBetterFutureSkinsModsReticuleResearchUpdated 18 December 2020
ModsUpdated 21 October 2022
GSOBetterFutureModsBlocksUpdated 28 December 2024
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 TerraTech mod?
By installs, NuterraSteam, with 40,776 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 TerraTech 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 TerraTech 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.