Sumverse

Number-grid puzzle game

Sumverse is a PC puzzle game about powering a spaceship with number grids while taking delivery contracts through dangerous space. You place, swap, and stack numbered cores to match targets along rows and columns. Consecutive numbers must form one unbroken trail, and the grid’s alternating even-and-odd pattern helps determine where each core belongs.

Puzzles under pressure

Grids start small and grow larger, with trickier arrangements. Asteroid fields, stellar radiation, and alien attacks put the ship under pressure while you work. Completing columns recharges your shields; completing rows ejects hazards from your tray. You also need to leave room for incoming cores and avoid overheating the ship.