70%Strong matchSynergy
78%48878% positive reviews, Mostly Positive across 488 reviews·Stylized · City Builder
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Create and balance vibrant, living planets in a forgotten galaxy. Manage ecosystems, attract cosmic creatures, and restore harmony to awaken the sun’s sleeping guardian.
Spherical Symphony
Steam
Awaken the sleeping giant.
In Spherical Symphony, you find yourself in a forgotten galaxy where planets drift in chaos, and the sun’s guardian rests in deep slumber. As the mysterious architect of worlds, your mission is simple yet profound: breathe life back into the cosmos by creating and stabilizing unique planets. Each world holds the key to reawakening the sleeping entity and restoring harmony to this dead galaxy.
Start with a single, barren planet orbiting the sun. Plant the seeds of life and growth, and carefully nurture its ecosystems as you balance essential stats: Atmosphere, Water, Land, and Biosphere. As you stabilize one planet, gain powerful Planet Seeds that allow you to create the next celestial body, slowly expanding your reach across the galaxy.
But this task isn’t without its challenges—each planet is unique, requiring different natural elements, resources, and structures to reach equilibrium.

Success lies in finding harmony between technology and nature. Build structures to generate and balance key planetary stats, while carefully managing limited resources. Some planets may demand moisture-rich clouds to maintain hydrosystems, while others may need biodiverse flora to maintain ecological balance.
The Tidelings — majestic cosmic creatures resembling whales and other sea creatures — are drawn to planets rich in life. Attract them by stabilizing ecosystems, and they will reward you with the vital energy needed to power structures and speed up your planet’s development.

Immerse yourself in Spherical Symphony, where creativity, strategy, and serenity converge in a cosmic journey to bring balance to a forgotten universe. Are you ready to orchestrate the revival of a dying galaxy?
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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