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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.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
How it worksTracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
Official stores with direct support.
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
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.
Lowest tracked price: PLN 17.23 (Jul 9, 2026) · current best: PLN 17.99 across 6 stores.
55% positive reviews in the last 30 days (85% all-time) · ~1 new reviews/day · 56 peak players in the last 30 days.
Right now the cheapest offer for DEATH NOTE Killer Within is PLN 17.99 at Loaded. KingsPrice compares 7 offers from 6 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for DEATH NOTE Killer Within is PLN 17.23 (recorded on Jul 9, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
DEATH NOTE Killer Within peaked at 56 concurrent players on Steam in the last 30 days (highest on Jul 14, 2026). The player chart on this page updates daily.
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
Create a free price alert on this page and KingsPrice will email you when DEATH NOTE Killer Within drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
Audio & text: Japanese
Text only: English, French, Italian, German, Spanish - Spain, Traditional Chinese, Korean
