speedstars let players experience traditional running tracks like 100m, 400m to hurdles or relay races by providing a variety of different game types. Hurdles mode makes the game more difficult by requiring players to timing their leaps over barriers while at top speed. Replay mode offers variable coordination among relay team members, therefore producing a smooth and strategic competitive rhythm. Free run mode also lets users create challenges in their own way, hence unlocking a universe of free and limitless racing.