
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.
Modeled estimate, not a reported figure. How we estimate →
Prices
The United States storefront in every case, so this compares stores and not countries.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0.29/day in the week to Aug 21 → 1.86/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,400 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
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.
• 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.
Sums Steam only; PlayStation publishes no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $9.99 | 2.3Kreviews | 84% | — | $723.2K |
| $9.99 | 5.7Kratings | 70% | — | not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Engagement
Reviews
Themes across 106 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
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.
its a cool game, kinda rage inducing when no one is listening to what u gotta say though. Also sometimes there are hackers that kick u from the lobby ur in or js cheat in the game to make it unfair/unplayable so it gets annoying to play when hackers are online. I would say this is a good game to buy as a death note fan but js remember some people gonna be weird asf, some chill, and this game has like 30 active players.
Media

Related
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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, French, Italian, German, Spanish - Spain, Traditional Chinese, Japanese*, Korean*languages with full audio support
Hours played at review time, across 106 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
game is mid probably gana try to refund I don't know how to how unfortunate
sinceramente esse jogo ta morto cheio de hackers, nao recomendo comprar um jogo morto desses. sinto falta de antigamente onde tudo era melhor
人がいない;;
This game, is very competitive and challenging.
Very fun game to play with friends.
I like shooting people
This is the greatest social deduction game since prime among us.
bello
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| — | 0 | — | — | |
| $587 | 10 | 50% | $2.99 | |
| $0 | 0 | — | Free | |
| — | 0 | — | — | |
| — | 0 | — | — | |
| — | 0 | — | — |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $723.4K | 1.1K | 79% | $19.99 | |
| $723.7K | 974 | 71% | $19.99 | |
| $724.3K | 1.9K | 83% | $15.99 | |
| $722K | 1.6K | 66% | $24.99 | |
| $724.5K | 2.4K | 80% | $9.99 | |
| $724.6K | 1.2K | 89% | $14.99 |