Labyrinth Rat Bloodborne Wiki » Enemies » Labyrinth Rat

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Basic Information

Location			Drop	Weak	Race
Central Yharnam	98	62	Throwing Knife x2 [5%], Throwing Knife x1 [15%]
Hunter's Nightmare	535	1198	Poison Knife x2 [5%], Poison Knife x1 [15%]
Research Hall	535	1198	Poison Knife x2 [5%], Poison Knife x1 [15%]

+ Preset & Root Chalice Dungeons

Location									Drop	Weak	Race
Pthumerian Labyrinth	123	-	-	-	53	-	-	-	Tomb Mold(1) x1 [4%], Tomb Mold(1) x2 [0.4%]
Central Pthumerian Labyrinth	-	187	-	-	-	129	-	-	Tomb Mold(2) x2 [0.4%], Tomb Mold(2) x1 [4%]
Hintertomb Labyrinth	-	187	-	-	-	129	-	-	Tomb Mold(2) x2 [0.4%], Tomb Mold(2) x1 [4%]
Lower Hintertomb Labyrinth	472	-	507	-	399	-	439	-	Tomb Mold(3) x2 [0.4%], Tomb Mold(3) x1 [4%]
Lower Pthumerian Labyrinth	-	495	-	542	-	419	-	479	Tomb Mold(3) x2 [0.4%], Tomb Mold(3) x1 [4%]
Ailing Loran	-	835	-	-	-	1765	-	-	Tomb Mold(4) x2 [0.4%], Tomb Mold(4) x1 [4%]
Cursed Pthumerian Defilement	-	-	855	-	-	-	2218	-	Tomb Mold(4) x2 [0.4%], Tomb Mold(4) x1 [4%]
Lower Loran	851	894	915	-	2394	2514	2633	-	Tomb Mold(5) x2 [0.4%], Tomb Mold(5) x1 [4%]
Isz Gravestone	851	894	915	-	2394	2514	2633	-	Tomb Mold(5) x2 [0.4%], Tomb Mold(5) x1 [4%]
Pthumeru Ihyll	940	986	1010	-	3277	3441	3605	-	Tomb Mold(5) x2 [0.4%], Tomb Mold(5) x1 [4%]
Root Chalice Dungeons
Chalice Dungeon Base Level	123				53				Tomb Mold Pool x2 [0.4%], Tomb Mold Pool x1 [4%]

For enemies that also appear (or exclusively appear) in dungeons, their stats will be shown at the base level, because their exact stats at any given point are calculated from these base values.

Description Giant rats inhabiting the central sewers of Yharnam in large colonies. While not too dangerous on their own, they are never encountered alone and can become a serious problem in groups if you don't have a few Molotovs handy. Labyrinth Rats use basic claw swipes, forward lunges and a bite combo; their attacks have enough windup for you to quickstep out of the way and counterattack, but it's still a good idea not to let them get too close. They're not quite as agile as Rabid Dogs, but they move quickly and will keep up the pressure by constantly running toward you if you try to back off. They will also sometimes leap sideways immediately after striking in an attempt to avoid your counterattack. Although Labyrinth Rats cannot be staggered or interrupted, you can knock them out of their attacks by shooting them. Strategy In many spots where groups of Labyrinth Rats are visible below you, you can hit several at once with a single Molotov from a safe vantage point - just be careful not to stand too close to the edge, or risk falling into the lower area and being swarmed. If you have no choice but to face them on even ground, try to avoid being seen by several at once - fighting a group leaves very few safe openings for you to attack, though thrust attacks from weapons like the Saw Spear in transformed mode will stop them in their tracks at a safe distance. If you do end up fighting several at once, back away from them and wait for a chance to use a sweeping horizontal attack to hit all of them at the same time - if you can keep up the combo long enough to kill one or two of them, you can buy yourself enough breathing room to mop up any that remain. Variants Basic variant found throughout Yharnam. Variant with eyes glow, found in Recovery Room before Research Hall. Variant with pustules, found in various Chalice Dungeons. Inflicts rapid poisoning. Notes Preset Chalice Dungeons: Pthumerian Labyrinth, Central Pthumerian Labyrinth, Hintertomb, Lower Hintertomb, Lower Pthumerian Labyrinth, Cursed Pthumerian Defilement, Ailing Loran, Lower Loran, Isz Gravestone, Pthumeru Ihyll

Pungent Blood Cocktails attract this enemy, making it vulnerable for few seconds. Shaman Bone Blades affect this enemy, making it hostile to other enemies.

Defenses

Location
Central Yharnam	63	63	63	63	80	40	30	200	270	X	-
Hunter's Nightmare	85	85	85	85	114	57	42	200	270	X	-
Research Hall	85	85	85	85	114	57	42	200	270	X	-

+ Root Chalice Dungeons

Location
Chalice Dungeon Base Level	62*	62	62	62	80	40	30	200	180	X	-

New Game Cycles

	New Game		NG+		NG+2		NG+3		NG+4		NG+5		NG+6
Locations
Central Yharnam	98	62	600	1185	642	1304	660	1481	678	1778	690	2370	720	2963
Hunter's Nightmare	535	1198	779	4666	834	5133	857	5833	880	6999	896	9332	935	11665
Research Hall	535	1198	779	4666	834	5133	857	5833	880	6999	896	9332	935	11665

Ritual Materials Drop Pools

Pool Name	Depth 1	Depth 2	Depth 3	Depth 4	Depth 5
Tomb Mold Pool	Tomb Mold (1)	Tomb Mold (2)	Tomb Mold (3)	Tomb Mold (4)	Tomb Mold (5)

Enemies List Per Pool

Tomb Mold Pool Watcher's Gravedigger (Pickaxe) x1 [8%], x2 [0.7%] Labyrinth Rat x1 [4%], x2 [0.4%]

Base Level: Blood Echoes, HP, Damage and Def. Multipliers

For enemies that also appear (or exclusively appear) in dungeons, their stats will be shown at the base level, because their exact stats at any given point are calculated from these base values. The basic formula is: Total Value = Base x A x B x C x D. Multipliers written down below were datamined directly from the game files. Multiplier A represents depth (1 - 5) of the chalice dungeon; multiplier B is layer (1 - 4) of the specific chalice dungeon; multiplier C is used when dungeon is Pthumeru Ihyll; multiplier D is for calculating blood echoes when additional curse rite is used.

Blood Echoes Multipliers	HP Multipliers	Damage Multipliers	Defense Multipliers
Total Value = Base x A x B x C x D	Total Value = Base x A x B x C	Total Value = Base x A x B x C	Total Value = Base x A x B x C
Multiplier A - Depth Depth 1: 1.399999976158142 Depth 2: 3.2568421363830566 Depth 3: 10.551578521728516 Depth 4: 44.402103424072266 Depth 5: 63.250526428222656	Multiplier A - Depth Depth 1: 1.7640000581741333 Depth 2: 2.558000087738037 Depth 3: 6.763999938964844 Depth 4: 11.41100025177002 Depth 5: 12.204999923706055	Multiplier A - Depth Depth 1: 1.6239999532699585 Depth 2: 1.9140000343322754 Depth 3: 2.5899999141693115 Depth 4: 2.989000082015991 Depth 5: 3.1050000190734863	Multiplier A - Depth Depth 1: 1.100000023841858 Depth 2: 1.149999976158142 Depth 3: 1.4249999523162842 Depth 4: 1.5499999523162842 Depth 5: 1.5750000476837158
Multiplier B - Layer Layer 1: 1.0000000000000000 Layer 2: 1.0499999523162842 Layer 3: 1.100000023841858 Layer 4: 1.2000000476837158	Multiplier B - Layer Layer 1: 1.0000000000000000 Layer 2: 1.0499999523162842 Layer 3: 1.0750000476837158 Layer 4: 1.149999976158142	Multiplier B - Layer Layer 1: 1.0000000000000000 Layer 2: 1.0750000476837158 Layer 3: 1.100000023841858 Layer 4: 1.149999976158142	Multiplier B - Layer Layer 1: 1.0000000000000000 Layer 2: 1.0099999904632568 Layer 3: 1.0149999856948853 Layer 4: 1.0175000429153442
Multiplier C - Ihyll Ihyll: 1.36899995803833	Multiplier C - Ihyll Ihyll: 1.1039999723434448	Multiplier C - Ihyll Ihyll: 1.0870000123977661	Multiplier C - Ihyll Ihyll: 1.0149999856948853
Multiplier D - Additional Rite Cursed Offering: 1.2000000476837158