Hello, I really suggest you to install ROBLOX because it is a really fun game, and you can also create games in it, or play other games. Roblox also has in-game cash, called Robux. Robux can be used to buy games, shirts, gamepasses, and anything for your avatar. You can also make your own shirts, pants, and t-shirts. Roblox is my most favorite because sometimes whenever I play a game, it helps with my anziety (IDK HOW TO SPELL IT) and roblox has given me many chances, and it even knows I am 9:)