ABOUT THE GAME
Black Hole.io 3D Game game overview
A movable black hole begins the round small enough to consume only modest street objects. Cars, scenery, and buildings become available as its diameter increases, so the useful route changes continuously. The city is shared with opposing holes, making every cluster of objects valuable when several competitors are trying to expand within the same countdown. Growth is both the score and the means of reaching larger targets. Spending too long beside an object that will not fit wastes part of the limited round, while sweeping through dense groups can quickly open access to heavier structures. The final comparison favors the hole that has absorbed the most useful material before time expires.
WHAT TO EXPECT
Before you start
Each round mixes route planning with continuous movement: collect nearby small items, revisit larger city blocks after growing, and avoid losing time in sparse streets or beside oversized targets.
GETTING STARTED
How to play Black Hole.io 3D Game
Begin among objects that disappear immediately beneath the hole. Drag through several close targets in one smooth path, watching the opening widen after each collection rather than forcing it under a building too early.
As the hole expands, redirect it toward cars and structures that were previously too large. Keep the remaining time in view and favor dense blocks over long journeys toward a single object.
CONTROLS
Controls and device setup
Press the primary mouse button, keep it down, and move the pointer to guide the hole; touchscreen control uses a continuous finger slide.
PLAY SMARTER
Tips for Black Hole.io 3D Game
- Circle compact groups of street props first to unlock larger targets without wasted travel.
- Return to a building only after its footprint clearly fits inside the opening.
- Use the final seconds on nearby objects instead of crossing an empty avenue.

