# Variable: SYSTEM\_KEY

> `const` **SYSTEM\_KEY**: `"_system"` = `"_system"`

Defined in: [types.ts:18](https://github.com/laruss/react-text-game/blob/37ebb1fd49045bfbb1d2a2fa96b8f14a2f8c2644/packages/devtools/src/types.ts#L18)

Top-level state key owned by the engine rather than by a game entity.