Halloween Sprunki Coloring Book is a free online coloring game where you pick up virtual felt-tip pens and fill in 12 different Halloween-themed Sprunki pictures with bold, bright colors. Choose your color, select your brush size from the circle selector on the left, and carefully color inside the lines to bring each spooky character to life.

The game gives you 15 different colored felt-tip pens to work with, plus a handy brush size selector so you can switch between thick strokes for large areas and finer tips for detail work. Once you're happy with your finished picture, you can save it directly – great for showing off your art to friends or family. With 12 unique pages to complete, there's plenty of content to keep you busy across multiple sessions. Take your time, experiment with color combinations, and make each Sprunki character your own spooky creation.

This game is perfect for kids who love Halloween, Sprunki fans looking for a creative activity, and anyone who enjoys relaxing coloring games on mobile or desktop. Whether you're searching for free Halloween coloring games for kids, online Sprunki activities, or no-download puzzle games to play in your browser, this title covers all the bases. It's a calm, creative break that's fun for younger players and casual gamers alike.