In the game Astronaut Us, players must navigate through space to collect items and craft tools to aid in their journey. The player's astronaut must jump, float, and use gravitational forces to reach distant objects and celestial bodies.
The primary objective is to gather resources and build essential equipment while avoiding hazards and navigating through the vastness of space. The game takes place entirely in the player's browser, with no need for downloads or registration to play. Players must strategically plan their movements and utilize the right tools to succeed in this challenging environment.