Black Hole Square guide

About Black Hole Square

Black Hole Square focuses on pattern reading, while consistent control becomes important after the first move. To play Black Hole Square, identify the governing rule, test a legal move, and keep future options open while working toward the solved state. The safest adjustment in Black Hole Square is direct: use the target state to eliminate actions that create progress in the wrong area.

Consistent progress in Black Hole Square comes from combining pattern reading with repeatable control instead of relying on hurried input. Before committing a limited move, check whether the remaining pieces still have a legal route to their targets. The clearest Black Hole Square improvement comes from comparing two attempts that differ in only one way.

Black Hole Square gameplay profile

Objective
Black Hole Square — open-source browser game by Quinten, self-hosted under the MIT license.
Play style
Puzzle
Core skills
pattern reading
Pace
Measured and deliberate
Input
See in-game instructions
Best fit
Players who want a focused problem with visible feedback