There's many different ways to get third-party launchers onto Steam Deck like Battle.net, EA, Epic Games and many others. Here's one way that does most of the work for you.
Oh wow, sweet. I was using Bottles. It was alright but not as clean a solution as I’d hoped (at least I haven’t managed to get it to run my launchers directly from within gaming mode - probably user error).
Oh wow, sweet. I was using Bottles. It was alright but not as clean a solution as I’d hoped (at least I haven’t managed to get it to run my launchers directly from within gaming mode - probably user error).