# Conditions

The **Actor** component comes with a set of **Conditions** that allows you to *check* whether an actor is death, alive, invulnerable or if class is certain type etc...

## Condition Class

Check whether the actor class is from an specific type. For example, you can use in the Game Creator's inventory module to allow specific classes to use certain items.

![](/files/-LGTY0ydHuZfBpu0o8RL)

## Condition Death or Alive

Check whether the actor is death or alive.

![](/files/-LGTYM6LujRnpddc9m75)

## Condition Invulnerable

Check whether the actor is invulnerable or not.

![](/files/-LGTYWtAXhlUtam1S6RD)

## Condition Level

Check if the actor level is equal, less, greater, greater than or less than an specific number. For example, use this to have skills that are only allowed to use at certain levels.

![](/files/-LGTYwBL0Ddgux30M9rp)

## Condition Level Changed

Similar as the above class but simpler, this one only check whether the actor level went up or down. For example, display a message to let the player know that his actor leveled up.

![](/files/-LGTZF0ueHUs8I_HUPFl)


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.ninjutsugames.com/game-creator-1/rpg/actor/conditions.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.