Add to Half is a free online math puzzle game where you identify two fractions that add up to exactly one-half before the timer runs out. Each round drops a set of fraction tiles onto the screen, and your job is to spot the correct pair fast – click or tap the right combination to score points and keep your streak alive. Simple concept, genuinely tricky execution.

The challenge ramps up quickly. Early rounds serve up straightforward pairings like ¼ + ¼, but later levels throw in uncommon denominators and less obvious combinations that demand real mental math, not just pattern recognition. Speed matters, but so does accuracy – wrong picks cost you time. Playing regularly is a solid way to sharpen fraction addition, mental arithmetic, and quick decision-making under pressure. It works just as well as a classroom warm-up tool as it does a quick brain workout during a break.

Add to Half is perfect for students practicing fraction math, teachers looking for a free educational math game with no login or download required, and adults who enjoy number puzzles and want to keep their mental math sharp. If you like free online math puzzle games, fraction games for kids, educational brain teasers, or quick skill-based number games playable in your browser, this one delivers exactly that. Jump in, beat your high score, and see how fast you can crack fractions under pressure.