As you are well aware from time to time some newbies open a thread complaining on the lack of Steam key provide with their GOG game, hence I though to open a thread listing the publisher which provide you with a Steam key to your GOG game.

* Wadjet Eye Games, email your receipt to cm@wadjeteyegames.com

* Phoenix Online Studios, email your receipt to support@postudios.com

* S̶h̶o̶v̶e̶l̶ ̶K̶n̶i̶g̶h̶t̶ ̶/̶ ̶Y̶a̶c̶h̶t̶ ̶C̶l̶u̶b̶ ̶G̶a̶m̶e̶s̶,̶ ̶e̶m̶a̶i̶l̶ ̶y̶o̶u̶r̶ ̶r̶e̶c̶e̶i̶p̶t̶ ̶t̶o̶ ̶m̶e̶d̶i̶a̶@̶y̶a̶c̶h̶t̶c̶l̶u̶b̶g̶a̶m̶e̶s̶.̶c̶o̶m̶

* Race the Sun / , you need to register at Flippfly site and then redeem your serial number at [url=http://flippfly.com/redeem/]this page to get your Steam key.

* / [url=https://www.gog.com/games?devpub=instant_kingdom&sort=popularity&page=1]Instant Kingdom, email your receipt to ville@instantkingdom.com

* Alientrap Games, email your receipt to support@alientrap.org

* ArmA II (now removed from GOG) could be redeemed on Steam using the serial key, go to its place in your library and then click on More -> Serial keys

* TopWare Interactive, email your receipt to support@topware.com

* F̶r̶o̶z̶e̶n̶b̶y̶t̶e̶,̶ ̶e̶m̶a̶i̶l̶ ̶y̶o̶u̶r̶ ̶r̶e̶c̶e̶i̶p̶t̶ ̶t̶o̶ ̶s̶u̶p̶p̶o̶r̶t̶@̶f̶r̶o̶z̶e̶n̶b̶y̶t̶e̶.̶c̶o̶m̶

* Gray Matter / Viva Media, email your receipt to Viva.WebsiteInquiries@viva-media.com

* Snowbird Games, email your receipt to support@snowbirdgames.com

* Running With Scissors , email your receipt to mikej@gopostal.com

*Startup Company, email your receipt to jhovgaard@gmail.com

Appreciate if you could tell me of more publishers who provide Steam key to their GOG games.

somebody should sticky this

I think UnEpic has (or had) this, if i remember correctly, when you play the game you have this online system and if you register the game on their website there will be a section with a steam key.

Pretty sure the Slender guys are encouraging this. I don't have any specific info, though.

Frogwares and their newer Sherlock Holmes Crimes and Punishments comes with a steam key.

The psychical copy states you MUST have internet to install the game. It installs with valve and then you have to put in your steam key. I was able to pick it up at Target a few days ago on 1/2 off sale and was surprised when it went into steam install mode.

Are you talking about this?

I would much rather appreciate if I had a GoG key to my Steam games... or at least a decent discount for it...

Isn't either way a good thing?

I agree, this would make a good sticky.

I hope this doesn't become an opt-out for developers to not release patches for the GOG version, because they'll provide a Steam key instead. Of course in such a case a Steam key is better than nothing, but if I wanted to buy a Steam version of a game, I would have bought one, e.g. from GMG.

Yes, guess it was for a limited time eh....

I don't think it is a good idea, at least not for devs, publishers and stores like GOG or Steam.
I do hope, however, that the chance of choosing where we want to activate retail games will be give to us in the future. I have already contacted with Topware (dhassinger@topware.com) about GOG keys for my retails but with not much of success, I've been offered steam keys instead, which I had to refuse. Games they provide comes with quite annoying Reality Pump DRM..

Added Shovel Knight / Yacht Club Games.

When buying "Race the Sun" here on GOG, you'll get a serial number which you can use to register on the developer's website, where you can get a Steam key for the game.

There is kind of a significant migration happening from Steam to GOG right now... so I'm just waiting for the "how can I put my Steam games on GOG" threads. You might see more people looking of those. :P

Maybe we can ask the indie devs about that too .