AEON: Idle Universe

Relaxing cosmic clicker & sim

Free · In‑App Purchases

Real meteor showers now fall in your universe. A Big Bang may repaint it in ink wash, watercolor or oil. Plus daily check-in gifts and a new path beyond Heat Death. AEON is a meditative, relaxing idle game about creating a universe from nothing. Tap the screen to draw scattered interstellar dust together — particles pull on each other like real physics and slowly grow. Given enough mass they become a molecular cloud, then a blazing star, a star system with orbiting planets, a cluster of thousands of stars, a vast galaxy, and beyond — galaxy clusters, superclusters, and the observable universe itself. Grow your cosmos far enough and Big Bang collapses it for a "cosmic constant." Strengthen the laws of physics — time dilation, fusion, gravity, dark matter — and open new laws and content on a discovery tree, so the next universe grows faster than the last. Watch long enough and life sprouts on some world, and a civilization lights the windows of its cities. They send signals, form alliances or wage war, and wonder about the creator of their universe. You watch over it all — and, now and then, grant a blessing. Features - Ten stages of evolution, from dust to the observable universe - Real N-body physics: particles clump and react - A differently-flavored universe every Big Bang — 24 traits, 5 galaxy types - Some universes arrive in a whole different visual language — monochrome, pixel art, green phosphor, cube, Hubble palette, ink wash, watercolor, or oil painting - Discover and record 27 real constellations of the night sky - Catch rare wonders — black holes, pulsars, quasars, and supernovae - Real meteor shower nights reach your universe too — seven showers a year, each with its own constellation and a dazzling peak - A discovery tree that unlocks new laws and content with each cosmic constant - Codex & milestones: permanent bonuses that outlive the Big Bang - A living universe — life and civilizations arise, signal, ally, and war - Offline progress and return notifications - Daily check-in gifts that grow each day, and a welcome-back gift after time away - Cloud save through Game Center — your progress follows you to a new device - Seven languages (EN, KO, JA, ZH-Hant, ZH-Hans, ES, DE), save backup/restore - A calm, relaxing cosmos — free to play with ads; one optional purchase removes them

  • 5.0
    out of 5
    4 Ratings

- Daily check-in gifts that grow, plus a welcome-back gift - On real meteor shower nights, meteors pour through your universe too - Five new looks: Cube, Hubble Palette, Ink Wash, Watercolor, Oil Painting - Galaxies now vary by universe: arm count, winding and tilt - Landscape on tablets, with your universe centered on screen - Early forms no longer rush past after many rebirths - Quieter notifications at night, and each kind can be turned off - Bug fixes and stability improvements

The developer, Jung Gil Seo, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Location
    • Identifiers
    • Usage Data
  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Location
    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
Jung Gil Seo
Size
43.7 MB
Category
Casual
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPad
    Requires iPadOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
Languages
English and 6 more
  • English, German, Japanese, Korean, Simplified Chinese, Spanish, Traditional Chinese
Age Rating
4+
In-App Purchases
Yes
Copyright
© 2026 HYPERSPEED