Check out our collection of the best Rugby games online and play now! Rugby Tackling and Football game are great examples of these fun games! Find your new American Football favourite to play! American Football is also called football or gridiron in the US. It is played by two teams of 11 players each, with a lemon-shaped ball on a grass pitch. Each team tries to score as many points as possible through touchdowns, conversions, and field goals. It's a full-contact sport and players frequently get injured, so they wear a distinctive set of protective gear including a helmet, shoulder pads, and thigh pads.