I got an email about a 25% of discount, which I also so advertised on GoG twitter, but it doesn't seem to be in effect. Whats going on?

Looks like they changed the base price instead. Indeed for me it's now a 41% discount from the previously listed standard price(and 22% off the previous 25% discount price).

I bought it for ~€21(200 sek). Over on steam it's €28(266 sek), so about 25% off the steam price.

Odd things going on with the price points for sure. If that's US$, then your price is 40% higher than what I paid on GOG, 5% higher than what it's listed as on steam for me...

Sidenote: just occured to me that I might be getting better prices on gog because it's a european company, and I thus pay their (polish) VAT, not my Swedish VAT(which is 25%) like on steam. *Checked* 0% VAT within the EU from Poland, interesting.

Initial pricing mix-up and the dev/pubs chose to regionally price it.

It is the same price as it is on steam for me. This is very confusing. I wish GoG or the everspace team could clarify it better. I'll hold off to see if it gets fixed for now I guess.

The price was 26,99€ first, then changed to something like 27,50€ and now its 29,99€.
So, its 2€ higher than on steam.
Yesterday in the morning the price at their homepage was 25€, now you can´t buy it anymore for gog there.
Nothing to see of the 25%-discount anymore...

With such changes in the pricing I think I will buy at steam.
Somehow gog was more userfriendly in the past :(

It's very weird seeing a lower-than-the-rest regional price here in Sweden...

Overall the pricing is odd.

200 sek is $23/€21, while $30 is 257 sek. 30€ is 287 sek.

It was originally listed as 255 sek(matching $30) including a 25% discount from 340 sek, before it went down to 200 sek.

It's still listed as 200 sek a day later.

На старте была скидка 25%, сейчас её нет. В описании сказано, что должна быть 25, т.к. игра ещё делается. В приложении цена на неё в стиме и тут.