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Exponentially Better Science Pack Qualities

Replaces vanilla linear quality durability scaling with configurable exponential scaling for science packs and other tools, making higher quality science much more viable. Recommended setting is 2, making rare science 400% more durable, epic science 800%, and legendary science 3200% more durable. Improves spoil time of agricultural science packs. Also affects repair packs and some other minor durability based items.

Latest version
1.0.0
Downloads
97
Licence
mit
Updated
3 mo ago

Download

From Exponentially Better Science Pack Qualities’s own host. Nothing is re-hosted here.

1.0.0release11 Jun 2026

exponentially-better-science-pack-qualities_1.0.0.zip

27333862f2f7

Frequently asked

What licence is Exponentially Better Science Pack Qualities under?

mit, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Exponentially Better Science Pack Qualities?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Factorio all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Exponentially Better Science Pack Qualities safely?

From the author's own page on Factorio Mod Portal, which is where the data here is synced from. IndexGG never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Which Factorio versions does Exponentially Better Science Pack Qualities work on?

The author has not declared a supported version in the metadata we sync, so there is nothing here we can state as fact. Check the project's own page before installing it, and treat an old mod with no declared version as untested on modern Factorio.

Last checked 1 mo ago against Factorio Mod Portal. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Not indexed yet. Score 31 against a threshold of 55. The page still exists and is still linked; it simply carries noindex until we hold more.