Skill Tree

THIS IS OUTDATED BY 3 YEARS. THE SKILL TREE HAS SINCE BEEN COMPLETELY CHANGED.

Skill Tree Menu
The Skill Tree is one of the tabs shown on the left side of the game screen. There is a sub tree where the Automator skills are located. The Automator tree uses points that you unlock by spending skill points.

The types of things you can spend points on are: Note the special bonuses are marked with a blue background and that there are yellow skills that have larger bonuses
 * Skill Unlocks
 * Automator Tree Points
 * Stat increases
 * Special Bonuses

There are also equipment based stat increases that increse damage for that piece of eqiupment

The Automator tree is where you will be able to unlock:
 * Automator stones

Prior to patch 0.06, the Skill Tree has 682 nodes.
 * Automator gems
 * Automator Speed increases

The Skill Tree as of patch 0.08. (image to the top right)

Some of the unlocks: