Broken Circuit is the household name in circuit game, but it's far from the only option. We track 199+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
Connect colored lines with a single touch to solve challenging puzzles. This game offers a hyper-casual experience with progressively difficult levels, testing your reflexes and strategic skills. Fill the entire board by connecting matching lamps to advance.
Design and test electronic circuits in a virtual simulation game. Fulfill customer orders by selecting components, building circuits on a virtual breadboard, and testing them with real-time feedback and analysis tools. Improve your problem-solving skills while learning about electronics.
Connect same-colored dots to fill the entire board with beautiful lines. This puzzle game offers over 1,000 levels, daily challenges, and competitive tournaments. Play with friends, earn rewards, and enjoy a minimalistic design with multiple themes.
Broken Circuit – Line Connect tops our circuit game ranking as of July 2026, with a 5.0-star average from 3 App Store ratings, and it's free to download.
Are there free circuit game for iPhone?
Yes — 19 of the top circuit game we rank are free to download, including Broken Circuit – Line Connect and Circuit Design 3D Simulator.
Does Broken Circuit – Line Connect have ads or in-app purchases?
Broken Circuit – Line Connect shows ads and has no in-app purchases, according to its App Store listing as of July 2026.
How many circuit game are on the App Store?
We track 199+ circuit game on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
How do you play Broken Circuit – Line Connect?
You play by tapping the screen to rotate dots and connect lines of the same color. The goal is to complete the circuit by filling the entire board with connected lamps of matching colors to advance to the next level.
What are the controls like in Broken Circuit – Line Connect?
Broken Circuit – Line Connect features simple and easy one-touch controls. You only need to tap the screen to rotate the dots and connect the lines, making it accessible for all players.