Suddenly, a notification slid down: Contacts Deleted.

Elias ran to the front door. He yanked it open. He expected the hallway of his apartment complex. He expected the flickering fluorescent light and the smell of Mrs. Gable’s cooking.

| Type | Purpose | Example Features | |------|---------|------------------| | | High-res 3D replica of Earth for science & education | Live weather, CO2 maps, urban growth sims | | Sustainability Action | Turn your daily choices into real planetary impact | Carbon tracker, tree-planting via steps | | Space Settlement Prep | Learn to live on another world | Mars habitat sim, hydroponics tutorials |