Board Game Arena

Even though Lone Boardgamer is already glad, I want to share my experience so others are maybe faster than me: I had the same problem and was searching for the reason. I want to develop (another) card game and started like every time by initializing the cards. Then I tested to enter the game and got...

Hey, I am currently working on my first project here and I am about to get used to Studio. The question that I have is how to inform the player about a mistake that they made. Specifically in my game the player should select exactly one card and then hit a button (one of some options). If they selec...