To activate listen mode, the player must hold down the R2 (or R1 if playing the Remastered release) button.
Listen Mode allows Joel and Ellie to use their heightened sense of hearing and spatial awareness to more effectively locate enemies. It works by showing the player silhouettes of characters through walls and barriers, outlining them in white. Allies have a white diamond above them. While in listen mode, the character is limited to moving in a crouching position, and has slower movement speed than normal crouch walking. The duration for listen mode is unlimited. Joel can upgrade his listening radius with supplements in the skill upgrade menu.
In the Survivor and Grounded Difficulty mode, listen mode is inaccessible, meaning players have to use their own wits to locate enemies.
In Factions, listen mode can be used to detect and find enemies behind cover. It cannot be used to detect immobile enemies, or enemies crouch walking and using Covert Training 2 or 3.
Unlike single player, the duration for listen mode is limited, represented by a yellow bar next to the Health bar. It regenerates over time once used. Once it empties, the player cannot use it again until it recharges to halfway. Listen mode lasts longer and regenerates faster if the player has the Sharp Ears skill, and is able to crouch fast while using it if they use the skill at level 3.
As with the singleplayer mode, using Listen Mode slows down the user's movement speed dramatically. However, using Sharp Ears 3 removes this speed penalty.