---
uid: input-system-interactions
---

# Interactions

Use interactions to interpret specific input patterns from controls that define action behavior.

| **Topic** | **Description** |
| :--- | :--- |
| [**Introduction to interactions**](introduction-interactions.md) | Use interactions on bindings and actions to read control input patterns and trigger Actions. |
| [**Apply interactions to bindings**](apply-interactions-bindings.md) | Apply interactions to individual bindings. |
| [**Apply interactions to actions**](apply-interactions-actions.md) | Apply Interactions to actions, and all the bindings associated with that action. |
| [**Predefined interactions**](predefined-interactions.md) | Use the Input System's default and built-in interactions on your actions and bindings. |
| [**Write custom interactions**](write-custom-interactions.md) | Write your own custom interactions for your actions and bindings. |

## Additional resources

- [Bindings](bindings.md)
- [Processors](processors.md)
- [Configure actions](configure-actions.md)
- [Responding to input](respond-to-input.md)