Gems

Gems are used to upgrade your uzi, and you can use the Gems by right-clicking on it.

There are currently 2 ways to get a gem
 * 1) Finding a gem, you can find a gem by going to the  that the Gem produces to let you know when one is nearby.A gem.PNG
 * 2) You can also buy gem from the shop that is scattered all around the map.