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Games Casual DEATH NOTE Killer Within
Casual · Grounding Inc.

DEATH NOTE Killer Within

DEATH NOTE Killer Within
Steam Deck Playable 🖥 Windows
Very Positive · 85% of 2,686
DeveloperGrounding Inc.
GenreCasual
ControllerFull
$4.99 −50% near all-time low
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Our take

Great time to buy

Strong reviews, and it's near its cheapest ever.

Quality85/100
Excellent
  • 85% positive of 2,686 reviews
Value100/100
Lowest ever
  • Now $4.99 — 50% off $9.99
  • Lowest we've recorded: $4.99

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steam, Official store, 50% off, $4.99
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Editions(1)

DLC(19)

About

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.

Special Edition


The Special Edition includes:
• DEATH NOTE Killer Within
• Premium Customization Track Vol. 1
• Accessory Pack


About the Game

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.

Review sentiment over time
positive critical

Media

DEATH NOTE Killer Within screenshot 1
DEATH NOTE Killer Within screenshot 2
DEATH NOTE Killer Within screenshot 3
DEATH NOTE Killer Within screenshot 4
DEATH NOTE Killer Within screenshot 5
DEATH NOTE Killer Within screenshot 6
DEATH NOTE Killer Within screenshot 7
DEATH NOTE Killer Within screenshot 8
DEATH NOTE Killer Within screenshot 9
DEATH NOTE Killer Within screenshot 10

System requirements

System requirements platform
Minimum
Minimum:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10
  • Processor: Intel Core i5-6400 / AMD Ryzen 3 1200
  • Memory: 8 GB RAM
  • Graphics: Nvidia GeForce GTX 1050 / AMD Radeon R9 280X
  • DirectX: Version 11
  • Storage: 3 GB available space
  • Additional Notes: Estimated performance: 1080p/60fps with graphics settings at "Low". Framerate might drop in graphics-intensive scenes. - 64-bit processor and operating system are required.
Recommended
Recommended:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10 / Windows 11
  • Processor: Intel Core i5-8400 / AMD Ryzen 5 2600
  • Memory: 16 GB RAM
  • Graphics: Nvidia GeForce GTX 960 / AMD Radeon R9 380X / Intel Arc A750
  • DirectX: Version 11
  • Storage: 3 GB available space
  • Additional Notes: Estimated performance: 1080p/60fps with graphics settings at "High". Framerate might drop in graphics-intensive scenes. - 64-bit processor and operating system are required. - Windows 10 (Version 1809 or later) and a 4GB VRAM GPU (graphics board or video card) are required for DirectX 12 API.
Minimum
Minimum:
    Recommended
    Recommended:
      Minimum
      Minimum:
        Recommended
        Recommended:

          Achievements

          Showing the 16 most-earned of 40 achievements

          • CustomizePlayer
            73.5% of players
          • LteamWinC
            66.5% of players
          • SelectedArrester
            54.7% of players
          • KillPlayerC
            51.8% of players
          • GetIDInCommand
            51.7% of players
          • ClearTaskAll
            50.3% of players
          • KirateamWinC
            50.0% of players
          • InvestigationOrderB
            47.3% of players
          • ClearLTaskAll
            40.0% of players
          • ClearTutorialAll
            39.5% of players
          • GIveIDC
            38.3% of players
          • ClearTaskB
            34.5% of players
          • CameraReport
            32.9% of players
          • ClearTaskA
            23.3% of players
          • KillByTruck
            22.2% of players
          • InvestigationReachedMax
            19.3% of players

          Age rating & content

          cerob
          暴力犯罪
          crl12
          csrrC15
          Anti-socialViolence
          dejus14
          Linguagem imprópriaViolência fantasiosa
          esrbt
          Fantasy ViolenceMild BloodAlcohol Reference
          fpb13
          LanguageViolenceCompetitive Intensity
          igrs18
          Interaksi DaringPenggunaan bahasaKekerasan
          kgrb15
          Crime
          oflcpg
          Mild themesViolenceOnline interactivity and in-game purchases
          pegi12
          In-game purchasesHorror
          steam_germany12
          SchimpfwörteFantasy-Gewalt

          Price history

          Lowest prices
          Lowest prices view
          All-time low $4.99
          2026-07-07
          Current $4.99
          3-month low $4.99
          12-month low $4.99
          All-time low $4.99
          2026-07-07

          Latest news

          Game info

          Developer Grounding Inc.
          Publisher Bandai Namco Entertainment Inc.
          Platforms Windows
          Compatibility
          Steam Deck Playable
          Controller Full
          Features
          Multi-playerSteam AchievementsSteam CloudFull controller supportOnline PvPPvPDualShock Controller SupportFamily Sharing