Black hole.io turns a growing void into a fast .io arena
In Black hole.io, you steer a drifting void across a crowded map and try to swallow anything smaller than you before another player cuts you off. It sits in the .io lane, so every move matters, and the match keeps pushing you toward bigger targets while you stay aware of the other holes around you.
Mouse drag control keeps every turn direct
The control scheme is as simple as it sounds: drag with the mouse to move the hole where you want it to go. That makes route choice important, because a bad angle wastes time and a clean path lets you scoop up more objects in one sweep. Because you can jump straight in with no download and no signup, the focus stays on steering and timing.
Grow by swallowing objects before rivals do
Your main goal is to absorb scattered items and steadily widen your reach, which changes what you can take on next. Smaller pieces disappear into you first, then the larger ones become available once you have grown enough, so each pass across the map opens new routes. It is the kind of attention check where one careless move can leave a bigger hole in the way.
Compete with other players while the map gets tighter
Dozens of players are active at once, so the race is not just against the scenery but against rivals trying to outgrow you. That pressure gives the run a strong survival edge, especially when a larger hole starts blocking the best clusters of objects. If you like the same grow-and-clear pressure, Stack Smash is a close match for the way simple movement turns into a chase for size.
Black Hole.io works well when you want a compact round built around movement, absorption, and staying one step ahead of other holes.
Platform
Browser — desktop, mobile and tablet
Release
25 august 2021
Last Update
25 august 2021