Activities for kids on the official Lego City website include playing games like “Swamp Police,” watching videos and exploring a virtual world. To play many of the games and explore a virtual Lego world, players need browsers that support the Unity plugin.
Players can also download the official Lego City mobile app for Android from the Google Play Store to take the fun of Lego City with them on the go. The game, “Lego City My City,” is free and contains 13 mini games themed after police, deep-sea exploration, demolition experts and collecting Lego studs. The game is suitable for kids between the ages of 5 and 12. The game does not offer in-app purchases and is ad free.
In “Swap Police,” a player controls a police swap boat while attempting to catch criminals. The player uses the arrow keys on the computer keyboard for controls. While chasing down the bad guys, a player can collect Lego studs. The game shows the total amount of Lego studs that the player collected at the end of the game. The player also receives a score based on how long it took to round up the criminals. There's a short in-game movie that plays at the start and end of the game.