As of now, 08.12.2013, 19:00h CET it’s on sale for the next 24h.
I know it’s slightly off topic here, but great news and needs some spotlight as it’s only on for 24h. I’d politely ask the Mods to move the thread in a dusty corner once the sale is over.
There might be some indie game devs lurking here who don’t want to miss this offer.
It doesn’t seem a big deal to most, but firstoff it’s an amazing tool and secondly, 25% off for the commercial version means you save ~137 euro.
Substance Designer Standard is 70€ instead of 93€
Substance Designer Commercial is 412€ instead of 550€
Check it out: http://store.steampowered.com/app/238710/