How to play Balkan Fossils.
There is the botton of the sea in ancient Balkans during Albian age. Scattered around are locations that may contain a fossil. Find all 8 types of small sea fosiils to complete the game. You have 20 shovels to dig the fossils. Click a location to see if there is one. The locations of the fossils are constant.
Know eight small water fossils and their approximate location in Albian age.
Winning the game rewards +1 Knowledge Level
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.