Litti's Summer Sports offers players seven different Olympic-style competitions to compete in. Competitions include a 100 meter sprint, Hurdles, Javelin Throw, Pole Vault, Long Jump, Discus Throw, and Weight Lifting. Players have to compete with five different competitors in each event in order to win the world championship. Each competitor has different strengths and weaknesses and each have their own way in how they compete in each event. Each event awards the player points based on how well they performed. The goal is to have more points then your opponent after all the events are completed.

The game also lets the player practice each event and also offers a mode for two players to compete against each other through the Game Link cable.