My Building

You are the proud owner of a building. Through cutting-edge simulation technology, you can experience the following: Thrilling Gameplay Look at your building in stunning 3D with rotation and zoom controls. Earn XP and prestige stars for your building variations by watching them in all their glory. Listen to a nice song. Or mute it. Cosmetic Items While observing your building, you will unlock new skins in your inventory. Transform your building into a bustling mall, a frozen apartment, an overgrown skyscraper and more! Trade, sell or hoard your skins for eternity on the Steam Marketplace. Drop Chances An item is dropped every 3 hours of consecutive playtime. Common — 60% Uncommon — 30% Rare — 6.5% Super Rare — 3.4% Unique — 0.1%