Simple Skill System offers a solution based on abilities and their modifiers which can be updated through a complete skill tree.
This package does not offer UI tools for the skill tree nor graphical editor extensions but it offers an easy to use and learn system which needs very basic programming knowladge to use it.
Key Features:
- Unlockable abilities and Nodes (leaves of the skill tree)
- Automatic management of when a Node becomes unlockabe
- Nodes automatically unlock abilities which they have effect on
- You can have multiple abilities
- Abilities can have multiple modifiers
- Tree nodes can have multiple child nodes
- Basic player XP management system (you can reward the player with XP and when
unlocking nodes in the tree, the node's xp cost will be removed form the players
unspent xp amount)
Find it on Uinity Asset Store: