C# Only assignment, call, increment, decrement, can be used......

GUI.Button( new Rect (100,700,30,30), “?”);
{
if (Attempts > AttemptsEnd)
GhostAttempts -1;
}

When you click a button it reduces an Int value… or dose it XD why so hard to do a simple task…

You missed the ‘=’

GhostAttempts -= 1;