Astroboros

You are a newborn star-serpent in a cosmos being eaten by the Void. Drag anywhere to steer; you always glide forward. When your head crosses your own body, the loop snaps shut and everything inside is crushed in a golden implosion.

Kite the swarm into a curve, close the loop behind it and watch the count climb: COILED, CONSTRICTED, STARCRUSHED, SUPERNOVA... GALAXY BRAIN.

ONE THUMB, REAL DEPTH
• Portrait, one-thumb controls made for quick runs anywhere.
• A run lasts up to four and a half minutes. Survive to DAWN, or coil the Hollow Sun for TRIUMPH.
• Your body is your build: every star on it acts on its own (it attacks, pulls, heals or shields), and each level-up adds a new star or powers one up.

BUILD YOUR CONSTELLATION
• 12 star types: fire bolts, frost pulses, chain lightning, orbiting shards, gravity wells, homing comets, piercing beams and more.
• 13 synergies between neighbouring stars, and 12 evolutions when three matching stars fuse.
• A choice of three cards at every level-up, with rerolls, plus chests from elites and the Maw.

FACE THE VOID
• 11 kinds of void creatures, 3 elites and 2 bosses: the Maw and the Hollow Sun.
• Shears slice your body in two, Wardens shrug off everything but a coil, and Nests keep spawning until you crush them.
• Threats show their tells before they strike. Learn them and turn the swarm against itself.

KEEP COMING BACK
• Earn star-dust every run and spend it on a four-ring Star Map of unlocks.
• 4 serpents, each with its own passive, plus 8 trails. Unlocks add new options, not raw power.
• A Codex of every star and creature, personal records, and 8 constellations that light up your title sky.
• The Daily Sky: a new seeded run every day with one of 10 modifiers.

PLAY YOUR WAY
• Reduced motion, flash, camera-effect, screen-shake and haptic settings.
• Separate music, sound and announcer volumes, plus an optional loop preview.
• An original synthesized soundtrack and sound effects, with an announcer who calls your biggest coils.

NO STRINGS
• No ads, no in-app purchases, no accounts and no tracking.
• Plays fully offline. Your progress stays on your device and is never sent to us.