<!-- Do not edit this file. It is automatically generated by API Documenter. --> [Home](./index.md) > [bitburner](./bitburner.md) > [Bladeburner](./bitburner.bladeburner.md) > [getBonusTime](./bitburner.bladeburner.getbonustime.md) ## Bladeburner.getBonusTime() method Get bladeburner bonus time. **Signature:** ```typescript getBonusTime(): number; ``` **Returns:** number Amount of accumulated “bonus time” (milliseconds) for the Bladeburner mechanic. ## Remarks RAM cost: 0 GB Returns the amount of accumulated “bonus time” (milliseconds) for the Bladeburner mechanic. “Bonus time” is accumulated when the game is offline or if the game is inactive in the browser. “Bonus time” makes the game progress faster, up to 5x the normal speed. For example, if an action takes 30 seconds to complete, but you’ve accumulated over 30 seconds in bonus time, then the action will only take 6 seconds in real life to complete.