Ari Avatar is just your average Roblox kid living in a blocky world! Battle monsters and avoid disasters in a Roblox world -- all through the eyes of Ari and his friends. Diary of a Roblox Pro is a must-read for any kid who loves to game!Ari, Jez, and Zeke are enjoying watching a meteor shower when they see something they don't expect: a UFO! After discovering that aliens have arrived in Blockville, the friends' mission is clear: they must be stopped. But all is not what it seems, and the enemy is not who they expected. Can Ari and his friends pull off a successful mission?