Lead survivors to rebuild civilization in a day-night cycle.
About Mine Cosmos
Mine Cosmos is a strategy app developed by Peachcat Online Co., Limited.
How many times has Mine Cosmos been downloaded?
Mine Cosmos has been downloaded 52 thousand times. In the last 30 days, the app was downloaded 140 times.
What is the rating of Mine Cosmos?
Mine Cosmos is rated 3.92 out of 5 stars, based on 250 ratings.
Is Mine Cosmos free?
Mine Cosmos is free to download. The APK download size is 277.36 MB. The latest version available is 1.026.1637. The last update was on January 27, 2026.
What are the requirements for Mine Cosmos?
The app has a content rating of Everyone. The app has been available on Google Play January 2026.
Description
Welcome to the world of , where the daylight hours are your only respite to prepare for the terrors of the night. A cosmic catastrophe has unleashed hordes of shadowy creatures that thrive in darkness. As the leader of a fledgling settlement, you must harness the power of light and strategy to protect your people. Mine resources by day, fortify your defenses by dusk, and survive the relentless nightly onslaught. Rebuild civilization, one safe night at a time.
Gameplay Overview:
The Cycle of Survival:
Day: Mine and Build: The sun is your ally. Use precious daylight to explore the environment, gather essential resources, and expand your settlement. Construct buildings, upgrade walls, and prepare for the inevitable darkness.
Night: Defend and Endure: When the sun sets, the world transforms. Sinister creatures emerge from the shadows, drawn to your settlement. Your survival depends on your preparations. Power up your Light Grids—a network of lamps, spotlights, and energy cores—to create a safe haven. Any breach in your light barrier could be catastrophic.
Rebuild and Expand Your Sanctuary: Your town is the heart of humanity's comeback. Build a diverse range of structures—from resource mines and workshops to research facilities and barracks. Each building plays a vital role in strengthening your economy and defenses. Strategically place your light sources to maximize the safe zone and protect your most critical assets.
Recruit and Manage Survivors: Survivors with unique skills are drawn to the safety of your well-lit town. A skilled engineer can improve your power efficiency, while a brave hunter becomes a formidable defender. Assign them wisely to roles in resource production, research, or combat to ensure your community thrives and every talent is put to its best use.
Idle Combat and Automated Defense: You are the master strategist, not a lone soldier. Set up your defense formations and assign survivors to guard posts. During the night, your defenders will automatically engage the monstrous hordes. Your careful planning during the day determines their success at night. Even when offline, your settlement can withstand attacks and gather valuable rewards.
Develop Technology and Compete for Resources: Research advanced technologies to unlock powerful defenses, brighter lights, and more efficient resource gathering. Venture into the wilds to secure rare artifacts and energy sources. Forge alliances with other players or compete for control of vital resource points on the world map. In the world of , cooperation and conflict are both paths to securing a brighter future.
Key Features:
Critical Light-Based Gameplay: Light isn't just cosmetic; it's your primary defense mechanism against the dark.
Deep Town-Building & Management: Construct and upgrade a settlement with a unique focus on light-grid infrastructure.
Meaningful Survivor System: Recruit a cast of survivors and specialize them to optimize your town's operations and defense.
Engaging Idle Defense: Plan your defenses and watch your survivors fight autonomously against the nightly waves.
PvP & Alliance Gameplay: Cooperate or compete with other players to dominate the post-apocalyptic landscape.
The darkness is coming. How bright will you shine?
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Some minor bugs so far, but obviously that's to be expected from a brand-new game! This mobile RTS is already leagues ahead of others I've played in the past comparatively. Events are already set up and working properly. Actual day-to-day play is hard to find many major bugs if any. I know there's more content yet to be released as well. Do yourself a favor and don't write this game off just because it came out January 5th.
★★★★☆Fernan Ortiz· Jan 17, 2026
I like this game but is only in Chinese and people said that the change language button does not work (4 star)
★★☆☆☆clark kent· Feb 27, 2026
can't log in the always connection error
★☆☆☆☆visit Ting· Jan 19, 2026
At the moment, the game Mine Cosmos still feels incomplete since it was only recently released. As a gamer, I can say that the server experiences extreme lag, which makes the game stressful and discouraging to play. The lag prevents the gameplay from being satisfying and often causes frustration. This concern is similar to what I have also read in other players’ reviews.
★☆☆☆☆Eric Moore· Jan 29, 2026
Another cash grab war game, sigh..... WA a decent game till I found out its another damn p2w war concept game. Wish people would make a game, and NOT war concept for cash grab purposes
★☆☆☆☆John Gabriel Ponferrado· Jan 16, 2026
Don't launch a game with only Chinese language
Google Play Rankings for Mine Cosmos
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Technologies used by Mine Cosmos
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