The Midgard Police is a volunteer-driven enforcement group that specializes in monitoring the in-game environment against those infringing the game rules. Their identities are almost-always hidden, except in certain occasions such as case disputes.

The Midgard Police is popularly known for catching 3rd-party program users alongside with Enforcement Game Masters.

For safety reasons, identities of the Midgard Police are not revealed, but the leader of the Midgard Police is Goenitz.