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Electro.io

A line-connection puzzle about joining opposite electrical charges without overlapping paths.

Free
Browser
Mouse
Touch
Landscape
Ad-supported

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Quick facts

Game details

Channel: Board & Card Games
Subcategory: Mahjong Games
Provider: GameMonetize
Provider category: Puzzle
Provider genres: Puzzle
Content basis: Slacking Games guide linked to the provider record
Platform: Web Browser
Orientation: landscape
Player frame: 800 × 600
Provider tags: .io, .io Games, 1 Player, 2 Player, 2 Player Games, 2D, 3D, Android, Block, Bubble, Bubble Shooter, Clicker, Girl, Girls, Gold, Google, IO, Kiz 10, kiz10, Machine, Mahjong, Mario, Minecraft, Multiplayer
Updated: July 30, 2026
Provider record fetched: July 21, 2026
Desktop controls: See the controls below
Touch controls: See the controls below

Game files and artwork come from the named provider. Slacking Games maintains this page's categories and related-game links. Read how the catalog is reviewed.

About Electro.io

The drawn lines introduce a second restriction: connection paths cannot overlap. Mouse input creates the routes, combining charge selection with spatial separation across the board.

Objective: Connect all electrons in opposite-charge pairs without overlapping lines.