Add to Half is a free Puzzle game you can play instantly in your browser, with no download and no registration. How to play: Add two that make 1 2. It renders at 800 by 600 pixels and scales to your window. It joined SaGo Games on October 29, 2026. It is an HTML5 build, so it loads in any modern desktop or mobile browser.
Sharpen your fraction skills in Add to Half, a fast-paced and brain-teasing math puzzle! In this game, your goal is simple—but tricky: find two fractions that add up to exactly one-half. Each round presents you with a mix of fraction tiles floating or flipping on the screen. Tap or click the correct pair before time runs out! As you progress, the fractions get more challenging — from simple ones like ¼ and ¼ to trickier combinations like and ¹⁄. Speed, accuracy, and quick thinking are your keys to climbing the leaderboard.