Equaline

About

Equaline is a puzzle game that challenges you to link numbers and math symbols with single continuous lines to form valid equations. Each grid of nine squares has one solution, and as you progress the target numbers grow more complex. The catch is you can only draw one unbroken line per puzzle, forcing you to balance speed and precision. The solo mode offers hundreds of brain teasers while the competitive multiplayer lets you race against others to solve puzzles first. The game’s sharp focus on quick thinking and minimalistic design sets it apart. Leaderboards and timed challenges add pressure without overwhelming casual players. With a 78% positive rating on Steam from over 1500 reviews many praise its addictive difficulty curve. Equaline’s blend of arithmetic and reflexes makes it a standout pick for puzzle fans who enjoy tight mechanics over flashy visuals. The one-stroke rule creates a satisfying tension that keeps you coming back for just one more try.

Storyline

Make targets only with a stroke.