Factorio Forums

Hello,

I've been doing an "Express Delivery" achievement game, all "vanilla" settings, no mods (well... Space Age).

Factorio updated to 2.1.13 this morning, and when I launched the game, "Express Delivery" was immediately marked as a failure for the reason "Cannot be unlocked with easier enemy expansion settings" (where it was not failed upon recent save and exit from 2.1.12).

I've attached the factorio-current.log generated when opening with 2.1.13 installed.

Reverting to 2.1.12 did resolve the issue, so I'll continue playing on that version for the achievements

Thank you

Probably convenient for the devs if you inlcude a copy of the 2.1.12 save as well.

From the bug report instructions (viewtopic.php?t=3638):

Provide Attachments

• save-file for any gameplay or save dependent issue! Creating a small save file that illustrates the issue can help us understand the problem much easier.

Sure, apologies I didn't attach it because it's my in-progress save, not a small save. It's now attached

Emjas wrote: Wed Aug 05, 2026 1:48 pm Factorio updated to 2.1.13 this morning, and when I launched the game, "Express Delivery" was immediately marked as a failure for the reason "Cannot be unlocked with easier enemy expansion settings" (where it was not failed upon recent save and exit from 2.1.12).

Thanks for the report,

It is now fixed for next release

Thank you