Mouse steer · WASD override · LMB launch · RMB shield · G gravity boost · F eject
Ryoiki Tenkai
A free real-time multiplayer black hole .io game. Devour planets and stars
to grow, collect orbiting satellites, and swallow rival players — but eat too fast and
you go supernova.
0 / 20
No sign-up. No download. Just type a name and play.
How to play
Mouse — steer toward the cursor. WASD overrides while held.
Left click — launch a satellite at your cursor to damage a rival.
Right click — raise a satellite shield; it absorbs one lethal hit.
G — gravity boost, doubles your pull radius.
F — eject energy for a burst of speed.
Collide with an equal-sized black hole and you both explode.
Eat too much within 2 seconds and you overheat into a supernova.