Stackonaut

Stack to the Stars

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

From Earth to Pluto: how high can you go? A new daily challenge every day, with the same rules for the whole world. Tap at the right moment, stack the blocks and take your tower from Earth all the way to Pluto. Stackonaut is a one-tap game that's easy to learn and hard to put down. Each block slides over the tower: tap to drop it. Whatever hangs over the edge gets cut off, and the next block gets smaller. Land it dead-on for a PERFECT: after 3 perfects in a row, the block grows back. A TRIP ACROSS THE SOLAR SYSTEM Climb through the sky, break into space and pass the Moon, Mars, Jupiter, Saturn, Uranus and Neptune until you conquer Pluto. Every world has its own sky, its own light and a unique finish for your blocks. DAILY CHALLENGE Every day brings new rules, the same for the whole world. Compare your result on the Game Center leaderboard. RECORDS AND REPLAYS Beat your best and share the last 15 seconds of your best run as a video. SKINS Earn coins, unlock skins and win special skins from every planet. • Quick runs, 30 to 90 seconds • One-tap controls • Game Center leaderboards: global, friends and today • In English, Portuguese and Spanish • Free, with ads How high can you go?

Ratings & Reviews

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The developer, Jean Sarlon Rocha, 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:

    • Identifiers
    • Usage Data

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Diagnostics

  • 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

Accessibility

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

Information

Seller
Jean Sarlon Rocha
Size
9.6 MB
Category
Casual
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
Languages
English and 2 more
  • English, Portuguese, Spanish
Age Rating
4+
Copyright
© 2026 Jean Sarlôn Rocha
  • Developer Website
  • Privacy Policy

    • Supports

    • Game Center

      Discover new games and play with friends. This game also features leaderboards.