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About game
GraviCascade is an endless space puzzle set inside an unstable gravity reactor. Place energy spheres on a 6×6 grid and merge groups of three or more matching spheres. Every sixth move changes gravity, shifts the entire field, and creates new cascade opportunities.
Synthesize a level 8 sphere, unlock new protocols, and use the Discharge and Relocate field tools. Story transmissions and recurring invasions interrupt the experiment: pilot an interceptor, defend the station, and survive increasingly difficult waves. Chase a high score while your progress is saved automatically.
How to play
Select an empty cell to place the current energy sphere. Connect groups of three or more matching spheres horizontally or vertically. They merge into a higher-level sphere and award points.
Every sixth move triggers a random gravity impulse that shifts the entire board. Plan ahead, build cascades, and work toward a level 8 sphere. Discharge removes one sphere, while Relocate moves a sphere into an empty cell.
During an invasion, move with A/D or the arrow keys and fire with Space. On mobile devices, use the on-screen controls. Destroy every target before the station shield reaches zero.