How to play Body Cell Types
A random cell will be shown on the left of the screen will visible information about it. Point and click the system or organ in the human outline on the right, where that cell is present. Every click will use one of ten microscopes.
Every correct click will gve one gold cup. 10 gold cups win the game.
Know 9 cell types and a little something about them.
Winning the game rewards +1 Knowledge Level
on planeta42.com website.
The download version(bottom of the page) include an executable file for Windows OS with local levels only.
Here is a gameplay movie on YouTube