The video shows a person playing a game on a mobile device. The game appears to be a running game where the character runs along a track. The person is holding the device in their hand and is seen swiping the screen to control the character's movements. The game seems to be in a tunnel-like setting with a blue background. The person is also seen accessing the game's leaderboard, which shows the scores of other players. The leaderboard is displayed on a separate screen with a character avatar and the scores of the top three players. The person scrolls through the leaderboard, showing the scores of the other players.