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About Heavenly Bodies
Heavenly Bodies puts you in the boots of a weightless cosmonaut, tasked with delicate work aboard a scientific research station. The game emphasizes physics‑based motion, requiring you to manipulate each arm with dual analog sticks to push, pull, and climb.
You can tackle scenarios solo or with a friend, using local split‑screen or Steam’s Remote Play Together. The stylised 70s aesthetic and a collection of historically inspired missions round out the experience, while full controller support is recommended for the intended feel.
01 / THE GUIDE
Dual‑Analog Movement
The core mechanic uses the left and right thumbsticks to control each arm of the cosmonaut, allowing push, pull, and clamber actions in a fully simulated weightless environment. This design creates nuanced, challenging motion that feels distinct from typical platformers.
Because the system is built around analog input, the game notes that keyboard and mouse are technically supported but do not provide the intended experience. Mastery comes from precise thumbstick manipulation.
- Start with slow, deliberate thumb movements to get a feel for inertia.
- Observe how objects react before committing to a large push.
02 / THE GUIDE
Stellar Scenarios
Heavenly Bodies offers a collection of scenarios inspired by real space research, such as assembling telescopes, maintaining solar arrays, and tending to cosmic botany. Each mission presents a unique physical puzzle within the weightless station.
The scenarios are designed to test dexterity and problem‑solving, requiring you to manipulate expensive space vehicles and elaborate machinery while contending with constant motion.
- Read the mission brief carefully to understand the required end state.
- Break complex tasks into smaller arm movements.

03 / THE GUIDE
Local Split‑Screen Co‑op
The game supports two players on the same machine via shared or split‑screen co‑op, letting a friend assist with the same physics challenges. Both players use separate controllers to control their own cosmonaut limbs.
Co‑op can make delicate maneuvers easier, as each player can focus on a specific set of tasks while coordinating between yourselves.
- Assign each player a specific arm to avoid overlapping inputs.
- Use voice chat or a quick call‑out system for coordination.
04 / THE GUIDE
Steam Remote Play Together
Heavenly Bodies can be played online using Steam’s Remote Play Together feature, which streams the host’s game to a remote participant. This allows friends without the game installed to join a session.
The remote player receives the same controller‑based input scheme, preserving the dual‑analog movement experience across the network.
- Ensure a stable internet connection for smooth streaming.
- Test controller mapping before starting a mission.
05 / THE GUIDE
Accessibility Options
A comprehensive list of accessibility features is available, documented on the Family Gaming Database. These options aim to make the physics‑heavy gameplay approachable for a broader audience.
While specific settings are not enumerated here, the presence of a dedicated accessibility list indicates customizable controls.
- Consult the Family Gaming Database for the full feature list.
- Adjust difficulty settings to match personal comfort.





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