STUDIO YK1/Products/PLANETARIUM

Planetarium / Sea of Stardust

Fly through the real stars.

A spaceship simulator that turns the actual positions of real stars into a universe you can fly through freely. A one-of-a-kind ship is assembled from each player's name, and you can travel faster than light from the solar system to nearby star systems.

In developmentSingle-playerPlanned for Steam / Google Play / App Store

This product is in development. The content and screens on this page reflect the current state of development; specifications, names, and release timing may change.

01

Real stars, in their real positions

Star coordinates are taken from a measured star catalog. Move to another star system and the arrangement of the stars changes to how it looks from there. The farther you travel, the more the familiar constellations fall apart.

A spaceship flying among stars and constellations

02

Your name becomes a ship

Using the player's name as a seed, parts are assembled into a single ship. The same name always produces the same ship; a different name produces a different one.

A disc-shaped ship, enemy lasers, and the Earth behind

03 / 04

Travel faster than light, and draw constellations

Pick a planet or a star and you jump there — from the planets of the solar system to nearby star systems and nebulae.

Connect any stars you like with lines, give the constellation a name, and keep it.

Stars connected with lines, forming a named constellation

05

There is combat, too

In some regions of space you will encounter enemies. Fight back with lasers and guided missiles, and rise in rank according to your results.

06

English voice

Navigation and combat callouts are voiced in English.

Development

From development

The two images below are not game screens; they are design drawings from development.

Ship design drawings
Ship design drawings (development material)
Parts design drawings
Parts design drawings (development material)

Release

Planned platforms

Platforms (planned)
Steam / Google Play / App Store
Players
1
Release date
TBD
Price
TBD

Credits Planet textures © Solar System Scope (solarsystemscope.com) — CC BY 4.0 · High-res Earth: NASA Blue Marble / NOAA ETOPO 2022 (PD) · High-res Mars: USGS Astrogeology Viking MDIM21 via NASA Trek (PD) · High-res Moon: NASA's Scientific Visualization Studio (Ernie Wright / USRA · Noah Petro / NASA GSFC) — LRO LROC & LOLA · Galaxy & nebula: NASA, ESA / Hubble (PD) · ESO, NOIRLab (CC BY 4.0) · Adam Evans (CC BY 2.0) · Star data: HYG v4.4 (astronexus.com) — CC BY-SA 4.0