Actually actually, looking into this more: since you can configure the inserter drop lane in this scenario before fast-replacing the existing inserter - it is correct that it always takes what the cursor has been configured with.

I totally disagreed: when you place inserter over existing ...

boskid wrote: Wed Jun 24, 2026 10:09 pm In 2.1 there is a hidden setting called `quick-bar-width` (accessible through hidden settings) that accepts values between 10 and 30, as long as we are talking about quick bar (one that is centered)

Make this setting not hidden but regular in the Interface settings.

I am also encountering this issue on Fulgora, mainly with Holmium solutions, where my supply is generally low currently and my fluid bus for Holmium solution ist generally empty.

For me, only Holmium plates are beeing produced, as assemblers are draining the pipe, before the pipe filling % is ...

"Crafting" category and "Solar system edge discovery" tech icons still not updated:

TL;DR
Disable (not drop) unsupported modules in the crafting machines when changing recipe by circuit

What?
1. Now when recipe changed and currently installed modules not accepted, they just remove from assembler.

Recipe with supported productivity modules:
https://i.ibb.co/zTYY5gkx/modules ...

TL;DR
Make hotkeys hints in English only

What?
I noticed that 2.1 shows hotkeys in currently selected locale (not only English), i.e. я instead of Z in Russian (and suddenly in lower case...)
Can you make it optional (one more checkbox in the Interface settings)?
And make simple [one-letter ...

[space-age] Increased asteroid crushing asteroid chunk yield from 20% to 30%.
[space-age] Increased advanced asteroid crushing asteroid chunk yield from 5% to 10%.
[space-age] Fixed asteroid chunks were not marked as lossy catalyst.



I think you mean "Fixed asteroid chunks were now ...

The square with the color sample next to the color picker displays the wrong color.
It appears darker than the color that was actually selected.

Sample: Pure Red color selected, but the square is Dark Red.

What

Please add an ability (or customization setting) to create rounded corners for the game interface.
It would help a lot to make smoother design in mods like FlatUI.

Why?

Because squared grayish interface is boring.

TreefrogGreaken wrote: Fri Nov 28, 2025 9:23 pm On the left hand side, the landfill is submerged in the water, its edges are benith the water only the top of the landfill is at surface level.

It is not a water, it is ghost landfill around placed.

Koub wrote: Thu Oct 23, 2025 9:15 pm [Koub] Moved to Modding interface requests from Ideas and suggestions.

Isn't the fact that buildings can only be rectangular done at the game engine level?
Is that something that can be changed with mods?

Spoilage is a very very very bad quality of any item

TL;DR
Make it possible to create non-rectangular buildings.

What?
Some buildings are not rectangular in shape, and when they are large enough, they leave empty space at the corners of the bounding rectangle, which can look incongruous if other objects adjoin the building in that location.
For ...

Periodically I encounter a situation when the drone mall stops working because one of the components in the request chest is damaged (for example, a pipe or a wall).
I suggest adding a parameter “Only undamaged items” for request chests and buffer chests.
(And "damaged" for collecting for repair ...

I certainly understand that lava can't border another liquid, but still, could you make the transitions between lava and another liquid smoother?

Screenshot from Comfy Infestation Islands scenario:

The field for entering values when placing a parameterized blueprint is not large enough, large numbers cannot fit.
It is not convenient to enter e.g. the quantity of fluids.
It is necessary to increase the size of the input field to fit more characters, at least 5.

Sample: value 20000 in the ...

Splitters can be connected to circuit network.



This circuit controlled splitter too overpowered.
I suggest a new recipe: "Smart splitter", ingredients are Splitter, Decider Combinator and 5xCircuits of corresponding tier (Green/Red/Blue) :D

OR

Hide that ability behind research ...

Splitters can be connected to circuit network.



This circuit controlled splitter too overpowered.
I suggest a new recipe: "Smart splitter", ingredients are Splitter, Decider Combinator and 5xCircuits of corresponding tier (Green/Red/Blue) :D

OR

Hide that ability behind research.

Side infopanel deformed on fluid wagon hover

Missing one [/font] tag in the translation. Fixed.