Building a Browser Jigsaw Puzzle Game with JavaScript and HTML5 Canvas

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A DEV Community tutorial explains how to create a jigsaw puzzle that runs entirely in a web browser using JavaScript and HTML5 Canvas. It contrasts irregular jigsaw pieces with traditional grid puzzles, noting the need for matching edges, image clipping, and drag-and-drop controls. The guide proposes splitting the project into components such as a game manager, puzzle generator, renderer, input manager, and snap logic. It then covers dividing a source image into a grid and generating shared piece boundaries so neighboring pieces fit without gaps. The article is presented as a step-by-step, partially completed walkthrough.

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