HOW TO RECOGNIZE LEGAL GAMES OF SKILL
Gambling is composed of three elements: Consideration, Chance, and Reward. A legal game of skill, like Pennsylvania Skill, has less than three elements of gambling. Plus, skill is needed to win. Legal games of skill are composed of: Consideration, Skill, and Reward.
What you pay to play.
The ability to win is random.
The ability to think.
The prize you get if you win.