Become a tiny astronaut and escape from an unknown planet where you crash-landed in a dream! A 2D vertical-scrolling action puzzle game where you use gravity to clear a path forward.

Sign in to add this item to your wishlist, follow it, or mark it as ignored

This game is not yet available on Steam

Planned Release Date: 2027

Interested?
Add to your wishlist and get notified when it becomes available.
 

Now in Development

TINY ASTRONAUTS is currently in development.

We will continue to update this page with more information about the game, screenshots, and the release timing.

If you are interested, please consider adding it to your wishlist.

About This Game

Explore the planet to repair your rocket!

TINY ASTRONAUTS is a 2D side-scrolling action game where you control a tiny astronaut and explore an unknown planet.
As you explore, collect the energy and parts needed to repair your rocket.

Simple Gravity-Based Action

Press the button to throw a Graviton Ball, which can generate a gravitational pull.
Press the button again to activate it, pulling various objects toward the ball.

Mysterious Gravity-Based Gimmicks

Use gravity to pull in various objects, from massive rocks to stars and electricity, and clear a path forward.

Collect Star Fragments and Rocket Parts, Then Bring Them Back

To repair your rocket, you'll need an energy source called Star Fragments, as well as scattered Rocket Parts.
Bring them back to the damaged rocket at your base to increase its repair level.

Expand the Graviton Ball

As your rocket's repair level increases, your Graviton Ball also becomes more powerful, allowing you to reach new areas.
Keep exploring and repairing your rocket as you make your way up the giant crater.

System Requirements

    Minimum:
    • Additional Notes: 仮想環境、エミュレート環境での動作は保証していません。
    Recommended:
    • Additional Notes: 仮想環境、エミュレート環境での動作は保証していません。
Review Filters