WHAT button to stab on mm2 on playstation

In MM2 on PlayStation, L1 is the button to stab/attack with the knife. A controller guide for MM2 also lists L1 on PS4/PS5 as the knife action, with aiming handled by the stick and the attack done by releasing/using that button depending on the setup.

Quick use

• Equip the knife first.
• Press L1 to stab on PlayStation.

• If it feels off, check your controller mapping in Roblox because some setups can vary slightly.

Extra note

Some older or mixed controller videos mention other inputs for different actions like throwing or menu selection, but for the knife stab itself on PlayStation, L1 is the standard answer.