Space Colony: Idle Sci-Fi Builder

You are the commander of humanity's first colony on an unknown planet. Space Colony is an idle civilization builder where your base produces resources, expands and researches new technology around the clock — even while your watch is on your wrist and you are living your day. Return to collect what your colony mined and generated, then invest it: raise habitats, reactors, mines, farms and laboratories, unlock advanced structures like launch pads and planetary defense, and push your civilization to the stars. What you can do: - Manage five resources — energy, minerals, water, science and credits — that accumulate offline for up to 24 hours. - Build and upgrade a deep structure tree, each level boosting production and changing how your colony looks. - Explore planet regions to discover new resources, blueprints and rare finds. - React to random events: meteor showers, alien signals, solar storms and lost expeditions. - Complete daily missions and use your real activity to fuel expeditions and bonuses. - Keep a daily streak and hit milestones from first colony to galactic empire. - Compete on global leaderboards: largest colony, most advanced technology and oldest surviving colony. A polished, addictive "one more upgrade" loop that grows your galaxy while you sleep.