May I suggest changing the wording from
"Delete achievements"
to
"Reset achievements"?

The current implies that once deleted they will be gone forever and cannot be regained. But that would be silly, won't it?

Right now the pins are a massive icon, sometimes with a progress bar, and that's it.
It'd be a lot nicer if the pins had the name, description, and a smaller icon.

Here's a quick mock-up of my idea:

So many players try to build megabases that it feels fun to have an achievement formalizing it.

I am thinking "Consuming 60K Space Science in one hour" and "Consuming 120K Space Science in one hour".

... call professional pest exterminators if they have an insect problem in their home. So I was wondering if that quote could be made the name of an Achievement that was related to killing the Biters. I know "It Stinks And They Don't Like It," is already a reference to the first Biters ...

TL;DR Allow technology to require specific achievements to be reached and enable achievements to be set up to have recipe unlocks/similar effect abilities as technologies can have. What ? Currently Achievements have no in-game impact what-so-ever. ...

Achievements that are only available with specific presets in the world generator. Why? The only achievements in-game that offer any challenge are the speed run/timed achievements. The player can get any other achievement ...

... some different saves, namely the creative mode mod for some tests. For some strange reason, the mods carried over into my main world, ruining my achievements. Not a priority fix, but quite frustrating. If I may suggest, a warning GUI popup to confirm mods to be carried over when loading an existing ...

... new player, I downloaded quite notorious "568 hour factory" as a performance benchmark just to tune my settings and now almost all Steam achievements are unlocked. You're stricting players to have 0 mods even QoL ones to get Steam Achievements but casually loading a 3rd party save unlocks ...

i don't know if you guys would agree with this, but some of the achievements are achieveable in peaceful mode so i would wish to have the following changes: make these achievement available in peaceful: 1. steam all the way (why not?) 2. finish in 15 hours ...

I really think that launching a car into space now should be a SpaceX achievement

The description would be a cryptic "Go to space."

Note: I have all achievements so I don't know when a game is valid for achievements or not. - show the player during generation that this map will not be eligible for achievements. * red "generate" button * specific red ...

When generating a new map on peaceful, or even now with "lowered settings", there should be some prior notice that some achievements will be disabled.

You really have no idea if something is disabled

Personally I'd like red text at the bottom near the generate button.

Factorio is available on Gog . Gog has an optional client (kind of like Steam) called Galaxy. In this Galaxy client, achievements are supported (again, kind of like Steam). However, while Factorio on Gog does support in-game achievements, it does not support Gog Galaxy achievements. ...

I'm sure it buffer chests should also be forbidden for this achievement to keep its meaning.

In my opinion, it would nice if the 111 item limit of the "Lazy bastard" achievement would scale with the recipe/research costs. Currently, you have to play a rather "boring" map with everything set to cheap just to get the achievement. This also ...

TL;DR When using the "/c game.server_save()" console command as suggested in this thread , do not disable achievements. What ? I understand that using console commands to do things like spawn items should disable achievements because, in the general case, the game cannot ...

As far as i understand, currently if you enable peaceful mode, some achievements are disabled. However if you use worldgen settings that makes no biters at all, you do get all achievements. There's not much difference, except that with peaceful it's even harder ...

The number of hand crafted items allowed for lazyboy (111 items) makes it impossible to achieve this outside of the default settings. It would be nice if the allowed number of hand crafted items would adjust to changed costs in recepies and techs, like in marathon mode.

TL;DR No solar isn't a problem in 0.15 with the extra power option, so maybe change the achievement What ? I'm not supposing that we should get rid of the achievement but change it rather than calling it "No Solar" Something like Steam Powered or my favourite ...