<h2>Active Murder Mystery 2 Codes</h2><p>Currently, there are no active codes for Murder Mystery 2. The developer rarely releases new codes, but we monitor for updates frequently.</p><h2>How to Redeem Codes in Murder Mystery 2</h2><ol><li>Launch Murder Mystery 2 in Roblox.</li><li>Open your Inventory by clicking the icon on the left side of the screen.</li><li>Find the EnterCode box in the bottom right corner of your inventory.</li><li>Type in your code and hit Redeem to claim your reward.</li></ol><h2>Expired Codes</h2><p>These codes are no longer working:</p><ul><li>COMB4T2 - Combat II Knife</li><li>PR1SM - Prism Knife</li><li>AL3X - Alex Knife</li><li>C0RL - Corl Knife</li><li>D3NIS - Denis Knife</li><li>SK3TCH - Sketchy Knife</li><li>SUB0 - Sub Knife</li><li>INF3CT3D - Infected Knife</li><li>G003Y - Goo Knife</li><li>R3PT1L3 - Reptile Knife</li><li>SK00L - Skool Knife</li><li>PATR1CK - Patrick Knife</li><li>2015 - 2015 Knife</li><li>G1FT3D - Gifted Knife</li><li>TH3N3XTL3V3L - TNL Knife</li><li>N30N - Neon Knife</li><li>HW2017 - Pumpkin Pet</li></ul>

All working and expired Murder Mystery 2 codes for free knives and pets. Updated February 2026.