Gunner

Lore & Background

No one in the Gungeon can say who built the Gunners or why they patrol the corridors in small, shuffling packs. They appear in every chamber, every hallway, every dead-end room, as though the Gungeon itself conjures them from its stone walls. Their colors shift as you descend—pale on the upper floors, darker and more saturated deeper down—giving the impression that the Gungeon is slowly digesting them, or that they are merely different vintages of the same mass-produced threat.

The Gunners do not speak, do not emote, do not react to anything except your presence. They simply turn, aim, and fire. There is no malice in it, no grand design. They are the Gungeon's immune system: small, numerous, and relentlessly persistent. Kill one and two more shuffle out from behind a pillar. Kill those and a whole row of them files into the room like a slow, clicking tide.

For the Gunners who do survive a run and are somehow seen from the outside, the Gungeon's lore suggests they are as much a product of the dungeon's architecture as the bricks and bones that make up its walls. Remove the Gungeon, and the Gunners simply… stop. They are not soldiers. They are the dungeon's way of saying *no*.

In Their Own Story

The corridor smelled of old gunpowder and damp stone. Mara kept her back to the wall, counting the little round shapes shuffling out from behind the archway. Three. Four. Five. Their eyes—just two flat, dark dots—swiveled toward her in unison, like a single mind distributed across five small bodies.

The first one stopped. Aimed. Fired. The bullet hissed past her ear and chipped the pillar behind her. The others followed, each one pausing a half-beat after the last, their tiny pistols clicking in a slow, almost ceremonial rhythm. *Thak. Thak. Thak.*

Mara didn't panic. She'd been doing this for a long time. She sidestepped, let the next three bullets paint a line across the floor, and put two clean shots into the lead Gunner. It wobbled, toppled, and dissolved into a small puff of grey dust that smelled faintly of iron.

The other four kept coming. They always kept coming.

Reader's Guide

Visual design: Gunners are small, round-bodied figures—almost spherical—with a simple face (two dark eye-dots) and a short, stubby pistol held at their side. Their body color varies by floor variant, ranging from pale or light tones on upper floors to darker, more saturated hues on deeper floors. They are noticeably smaller than the player character, giving them a slightly comical, blob-like silhouette.

Behavior and AI: The Gunner's pattern is deceptively simple. It shuffles toward the player at a moderate pace, stops at a set distance, aims, and fires a single bullet. It then resumes its approach, repeating the cycle. In groups, they fire in a staggered, near-simultaneous pattern that creates a dense wall of projectiles. They do not chase aggressively, do not leap, and do not use special attacks. Their entire threat is volume and positioning.

Floor presence: Gunners appear from Floor 1 onward and are present on essentially every floor of the Gungeon. Different color variants correspond to different floor tiers, making them a reliable visual cue for depth.

Weapon and relic interactions: Because they are a single-target, single-bullet enemy, they are an ideal target for spread-shot weapons, boomerang guns, or any projectile that can take them down in one hit. Relics that increase bullet count or add splash damage make them trivially easy. Conversely, their low HP means they die quickly to most builds, so they rarely pose a sustained threat unless encountered in large groups.

Narrative role: The Gunner is the Gungeon's baseline. They are the first enemy you learn to respect and the last enemy you stop noticing. They define the rhythm of early combat and, by their sheer omnipresence, reinforce the feeling that the Gungeon is alive, hostile, and endlessly replenishing itself.

Did You Know?

• The Gunner is one of the first enemies most players ever face, making it the de facto tutorial enemy for the game's core dodge-and-shoot loop.
• Gunners appear in large groups on several floors, and in those encounters their staggered firing pattern creates one of the game's most recognizable bullet-hell patterns.
• Their color variants change as you descend the Gungeon, so a careful player can use the Gunner's hue as a rough indicator of which floor they are on.
• Despite their simplicity, Gunners are present on virtually every floor of the Gungeon, making them the single most frequently encountered enemy type in the entire game.