In the world of emergency services—and the strategy of Emergency HQ—"codes" also refer to the of a unit's response. While the game automates much of this, understanding the tiers helps players prioritize missions: Response Code Code 1 Response without lights or sirens. Code 2
Locate the "Voucher Code" tab, usually found on the far right of the settings sub-menus.
Lights only; used when speed is needed but noise must be minimized. emergency hq codes work
Developers often host giveaways and safety quizzes on the EMHQ Community Discord, where players can win EMeralds or Repetition Points.
Understanding how these codes work is essential for both maximizing your resources and mastering the tactical depth of the game. How to Use Gift & Voucher Codes In the world of emergency services—and the strategy
Completing occasional developer surveys can reward you with voucher codes for up to 50 EMeralds.
Emergency HQ developers frequently release voucher codes as apologies for server maintenance or as rewards during special events. These codes provide players with free currency or specialized units like Verticopters and Dice. Open the Game: Launch EMERGENCY HQ on your mobile device. Lights only; used when speed is needed but
Type in the active code exactly as written and confirm to receive your rewards instantly in your inventory or mailbox. Current Known Active Codes (May 2026):
Historically used for 250 EMeralds during special promotion periods. Operational Response Codes Explained
The EMERGENCY Facebook page is the most reliable source for time-sensitive voucher codes and content updates.