A simple and cute battle royale!
I lost a lot at first. So the first time I crushed a rival and saw LAST BALL STANDING, it felt great.
I played solo against the bots, but the mind games still felt human. My brain and fingers kept getting confused. Sometimes my counter plan worked and took a rival down. Sometimes I was too obvious, and they got wary and stopped me. I enjoyed both.
One small idea: a share button for wins (for social media) would be a nice extra.