Agent Higgs 2

This Time it's Particle! The Standard Model is finally complete and fully operational. Scientists found all the fundamental particles. Caught them. Measured them. And, yes, annihilated them. Electrons, quarks, neutrinos, and even the once-elusive Higgs. Once you're trapped inside the Standard Model, there's no way out. ...until now. Agent Higgs is back on the loose, and he needs your help. It's the world's smallest game of hide-and-seek, with the highest stakes possible. Succeed and you free every single particle from the clutches of the scientists. Fail, and the scientists may be unleashed onto the world Beyond the Standard Model. Think your way through a puzzle game of sliding particles, where the rules are written by the universe itself. Hide behind muons. Smash through crates with the electric force. Build up ever-larger nuclei. Break walls with antimatter annihilation. Finally…