Active Neurons 2 — in the game you have to control a square that must collect neurons so that you can discover important inventions, a wheel, writing, and so on. To discover these inventions, you will need to go through a series of levels in which this same square will slide from obstacle to obstacle. But you understand, if you just had to slip through this maze, the game would be boring, so each new series of levels adds something new, various dangers, the possibilities to destroy these dangers, portals, keys and much more.