Apps ≫ Lacuna Atlas

An atlas of the void.

Lacuna Atlas puts the real universe inside your headset - not an artist's
impression, but the actual sky, built from open astronomical catalogs. Every
star has a real name, spectral class, and true position in space.

Point. Focus. Fly.
Aim at a star to read what it is, then flick forward to glide toward it - it
blooms into a glowing sun as you arrive. Keep going past Sirius and
Betelgeuse, out where constellations shear apart into three dimensions.

Hunt the stars.
Take a star-hunt contract: real astronomical clues, no waypoint arrows.
Learning to identify the star IS the game. Earn ranks from Cadet to Admiral.

The sky, explained.
Focus a star and its constellation lights up, with a chart showing the
figure as seen from Earth. Guided tours walk you through the Sun's
neighborhood and the Summer Triangle.

Leave the Milky Way.
Warp to the galaxy tier and watch 43,000 real galaxies wrap around you, then
dive toward Andromeda or the Sombrero and see their real portraits.

- 25,000+ real stars with names, classes, and constellations
- 43,000+ real galaxies from the 2MASS Redshift Survey
- Star-hunt contracts with generated astronomy clues and ranks
- Guided tours with narration
- Comfort-first travel: eased dashes, vignette
- Built on open data, fully credited in-app

No accounts. No ads. The universe, as catalogued.