I get a lot of free spins as part of promotions, but they rarely seem to pay anything decent. Are there specific slots where the free spins actually lead to wins? Or is it mostly just for fun and not worth expecting much? What’s your experience been like?

Sometimes it does! I've won some good free spins, especially in low-volatility slots. But in most cases, it's just entertainment. I don't expect to get rich with them, but they're great for learning new games. A good online casino, for example msport gh , often provides free spins on reasonable terms, which makes them even more enjoyable.