DEATH NOTE Killer Within

DEATH NOTE Killer Within

Grounding Inc. · 2024 · Strategy, Casual, Social Deduction, Multiplayer, Word Game

PC
Very Positive84% · 2,295
Best price 55 Good deal
$4.35-56%
$9.99lowest tracked $4.14
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Standard Edition · Steam
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Fanatical
Fanatical
Standard Edition · Steam
-55%
$4.49
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Newegg
Newegg
Standard Edition · Steam
-55%
$4.50
$9.99
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WinGameStore
WinGameStore
Standard Edition · Steam
-50%
$4.99
$9.99
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Steam
Steam
Standard Edition · Steam
-50%
$4.99
$9.99
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Humble Store
Humble Store
Standard Edition · Steam
-50%
$4.99
$9.99
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PlanetPlay
PlanetPlay
Standard Edition · Steam
-50%
$4.99
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2game
2game
Standard Edition · Steam
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$5.00
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GamesPlanet
GamesPlanet
Standard Edition · Steam
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PlayerLand
PlayerLand
Standard Edition · Steam
-50%
$4.99
$9.99
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Screenshots

About DEATH NOTE Killer Within

DEATH NOTE Killer Within is an online social deduction game for up to 10 players. Players will be split into two teams with different objectives. To win the game, players will need to figure out each other’s identities and either eliminate L who threatens Kira's power or seize the Death Note.

Enjoy a battle of wits as Kira and his follower or as L and the investigators in the world of DEATH NOTE. As equally matched opponents, the two teams clash to control the game while hiding their true identities from each other. The Death Note is hidden among the players, leading to a thrilling game of cat and mouse until one team overpowers the other.

Each role has its own characteristics, allowing you to master a deep sense of strategy and tactical play. Depending on your assigned role, a wide range of strategies can be formulated, and each randomized scenario develops into a high-stakes game of tactics.

Supports cross-play for large groups of players.

Customize your game avatar with up to seven types of unlockable items, pick a custom nameplate, and select a special animation to be displayed during dramatic moments of gameplay.

*A Special Edition is also available. Please take care not to make duplicate purchases.
*This game is meant to be played online only. It cannot be played in offline mode.
*Voice chat recommended.
*Internet connection required.
*The service and its contents are subject to change or end without prior notice.

DLC & expansions

🎁 Complete the collection

Base game + 19 of 19 DLC at today's best prices.

$116.08
to own everything
DEATH NOTE Killer Within - Accessory Pack

DEATH NOTE Killer Within - Accessory Pack

35
from$2.99
lowest tracked
DEATH NOTE Killer Within - Premium Customization Track Vol. 1-55%

DEATH NOTE Killer Within - Premium Customization Track Vol. 1

54
from$4.45
lowest tracked $4.15
DEATH NOTE Killer Within - Premium Customization Track Vol. 2-55%

DEATH NOTE Killer Within - Premium Customization Track Vol. 2

54
from$4.45
lowest tracked $4.15
DEATH NOTE Killer Within - Premium Avatar: L (Chair)

DEATH NOTE Killer Within - Premium Avatar: L (Chair)

35
from$4.99
lowest tracked
DEATH NOTE Killer Within - Premium Avatar: L (Reindeer)

DEATH NOTE Killer Within - Premium Avatar: L (Reindeer)

from$4.99
lowest tracked $3.49
DEATH NOTE Killer Within - Premium Avatar: L (Swimsuit)

DEATH NOTE Killer Within - Premium Avatar: L (Swimsuit)

35
from$4.99
lowest tracked
DEATH NOTE Killer Within - Premium Avatar: Light Yagami (Festive)

DEATH NOTE Killer Within - Premium Avatar: Light Yagami (Festive)

from$4.99
lowest tracked $3.49
DEATH NOTE Killer Within - Premium Avatar: Light Yagami (Final Episode)

DEATH NOTE Killer Within - Premium Avatar: Light Yagami (Final Episode)

35
from$4.99
lowest tracked
DEATH NOTE Killer Within - Premium Avatar: Light Yagami (Shirt)

DEATH NOTE Killer Within - Premium Avatar: Light Yagami (Shirt)

35
from$4.99
lowest tracked
DEATH NOTE Killer Within - Premium Avatar: Mello (Biker)

DEATH NOTE Killer Within - Premium Avatar: Mello (Biker)

35
from$4.99
lowest tracked
DEATH NOTE Killer Within - Premium Avatar: Misa Amane (Nurse)

DEATH NOTE Killer Within - Premium Avatar: Misa Amane (Nurse)

35
from$4.99
lowest tracked
DEATH NOTE Killer Within - Premium Avatar: Misa Amane (Party)

DEATH NOTE Killer Within - Premium Avatar: Misa Amane (Party)

35
from$4.99
lowest tracked
DEATH NOTE Killer Within - Premium Avatar: Naomi Misora (Band)

DEATH NOTE Killer Within - Premium Avatar: Naomi Misora (Band)

35
from$4.99
lowest tracked
DEATH NOTE Killer Within - Premium Avatar: Near (Police Unit)

DEATH NOTE Killer Within - Premium Avatar: Near (Police Unit)

35
from$4.99
lowest tracked
DEATH NOTE Killer Within - Premium Avatar: Soichiro Yagami (Pajama)

DEATH NOTE Killer Within - Premium Avatar: Soichiro Yagami (Pajama)

35
from$4.99
lowest tracked
DEATH NOTE Killer Within - Premium Customization Track Vol. 3

DEATH NOTE Killer Within - Premium Customization Track Vol. 3

from$9.99
lowest tracked $6.99
DEATH NOTE Killer Within - Premium Customization Track Vol. 4

DEATH NOTE Killer Within - Premium Customization Track Vol. 4

from$9.99
lowest tracked $6.99
DEATH NOTE Killer Within - Premium Customization Track Vol. 5

DEATH NOTE Killer Within - Premium Customization Track Vol. 5

from$9.99
lowest tracked $6.99
DEATH NOTE Killer Within - Premium Customization Track Vol. 6

DEATH NOTE Killer Within - Premium Customization Track Vol. 6

from$9.99
lowest tracked $6.99

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Not recommended Jul 21, 2026
I want to enjoy this game , but it appears that 1/10 players are stuck in dead voice chat after 2 minutes. No fixes exist and it appears to have been a problem at launch. Quite awful not being able to speak in a social deduction game
1 found this helpful
Not recommended Jul 20, 2026
I would tell most people looking for a good social deduction game to avoid this one. Few people play it anymore, but don't waste your time and money on it. Here's why: 1.Toxic voice chat- people regularly abuse the microphone with trash talking that you need to speak to one another. Just the most awful sexist, racist language people can get away with. 2. lack of cooperation from your teammates. Based on the odds, you are more likely to end up on Team L as an investigator, but you need to work together otherwise Team Kira wins. 3. Hackers- they have ruined the game through cheating. 4. The developers- they have largely abandoned the game. The last update was done back in November 2025. I bought this game when it first came out and watched it go downhill. Do yourself a favor and just move on to something else.
1 found this helpful
Recommended Jul 28, 2026
limited community so only active at certain points also hacking is prevelent(i've seen weird stuff)
Recommended Jul 24, 2026
no servers :< but a very fun game
Recommended Jul 18, 2026
chaotic
Not recommended Jul 16, 2026
Got kicked for simply being on PC and having the possibility of being a hacker, i’ll keep to private lobbies with friends

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