Atomic FE is a web-based game where players can explore a virtual world of physics-based challenges and puzzles. Players have to use their knowledge of physics and engineering to solve puzzles and build contraptions to complete levels. Players must learn how to manipulate the laws of physics to their advantage in order to progress through the game. They can customize their gameplay by selecting from a variety of materials and environments, and can also build their own custom levels to challenge their friends. Atomic FE encourages players to think critically and creatively in order to solve problems and complete objectives.
Discontinued The project seems to be no longer developed. The latest version, 2.0.1a, released in March 2015, can still be downloaded from the official website.