A giveaway with multiple keys?

You may create a GA for the game, and then send the DLC keys to the winner via email or via Steam.
But if you want to receive CV from the DLCs too, you have to create separate GAs.

If the game has a version that includes those particular DLCs (for example, a Gold Edition or something like that), you can also post a giveaway for that, then send all keys to the winner. Just make sure to post oly one key in the giveaway field or set it to "gift" instead of "key".

I recommend doing a giveaway for the base game - if you do one for "Gold Edition" or "Complete" version, you will get people entering who may already have the game and all DLCs, and this just wastes the giveaway.

If you're talking about Redout for example - just do the base game. You can give the DLC to the winner, or do giveaways for them after the base game giveaway expires - this then allows the winner, and any other people who don't have the DLC the chance to enter for those too.

Hhhhm. No it's a base version of a game, and a couple of DLC packs.

So you can't add all the keys in one and get the appropriate value for your contributor level? You have to do each one separately?

Thanks all :)