
Cyber Detective L solves Paradoxes—bizarre incidents by supernatural Demons—via the social media giant Parrotter. The Cyber Detective Squad, L and his Demon partner Nyasuteria, wield elite hacking and psychic powers to take on the final Paradox investigation.
Modeled estimate, not a reported figure. How we estimate →
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): 3.44/day in the week to Aug 4 → 22.86/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 23 chart moves that followed a price cut of more than 20% went a median of 14 places towards #1, and the 2,515 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
Supported Languages: Japanese, English, Simplified Chinese
* An unofficial Korean language patch created by the community is available.
Can you identify the culprit behind a supernatural murder using nothing but information from social media timelines—without ever leaving your room?
Humans with supernatural powers are known as “Demons”.
The bizarre incidents they cause are called “Paradoxes”.
Demons' Timeline is a mystery adventure game in which you investigate the truth behind these Paradoxes from the perspective of the Cyber Detective known as “L”.
Your partner, a Demon named Nyasuteria Hakouchi, assists your investigation with special abilities.
You will never visit a crime scene in the real world.
All clues exist online.
Using only information found on the internet, uncover the truth behind these strange and complex Paradoxes.

Players read through large amounts of information and solve deductions entirely through point-and-click interactions.
Each chapter features one or two timelines to investigate.
By analyzing witness statements, news posts, and social media messages, players complete multiple deduction tasks and gradually reveal the full picture behind each case.
Carefully read the information flowing through the timeline.
Deduce the owners of both public accounts and hidden alternate accounts, and connect them together.
Clues hidden within posts—such as age, gender, occupation, and relationships—help identify the people involved in the case.
Recover deleted data by discovering the correct restoration passwords.
Progress through the investigation by correctly quoting posts that serve as evidence for your deductions.
Use the hashtags obtained from the timeline to fill in the final deduction.
Complete the deduction and confirm the truth behind each case.

There are correct and incorrect answers during the investigation,
but there are no time limits and no game overs.
A hint system is available, allowing players to continue the story until the end.
Because of the large amount of information involved, the game offers a challenging detective experience that rewards careful reading, information filtering, and logical thinking.
A free demo is currently available, allowing you to play up to Chapter 1.
・Chapter 1 out of 7 total chapters
・Estimated playtime: 1–2 hours
・Save data can be carried over to the full version

Also, this game allows unrestricted live streaming and video uploads (including monetized ones) — no permission needed from us!
However, since seeing the full story beforehand may reduce the enjoyment of purchasing and playing the game yourself, we kindly ask that you include spoiler warnings in titles, descriptions, thumbnails, etc. (e.g., "SPOILER ALERT" or "Full Story Spoilers Ahead").
Engagement
Reviews
Themes across 736 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
神结局![spoiler] 拯救所有人的感觉太好了! [/spoiler]
迷う所だけど、2択でどちらかと言えばおすすめ判断 圧倒的好評かと言われると、期待値が大きすぎた感はありました。 大分離席しながらのプレイで8時間だったので、集中してプレイできれば5-6時間でクリア出来そう。やることも、初回に覚えた攻略法をひたすら最後まで繰り返すので、逆にシンプルに話を追うことに集中出来る感じ。謎解きの面では特段最後まで迷った所がなく、どういう解釈させたいのかなという所の選択ミスが2、3回あった程度でした。またペナルティもないので最悪総当りでも行けるし、なんならゲーム内でもそんな攻略が書いてあった。 主人公が有能感を出しつつも全体の喋り口調やテキストは稚拙な感じがあり、ちょっとアンバランスさを感じてしまった。 以下解釈違いはあるかも知れないが、ネタバレ込みなのでマスク [spoiler]全体的にはハッピーエンドで、プレーヤーが気になる設定に対し、ゲーム内での回答はされていたと感じた。こういうミステリー系を進める醍醐味のような、ワクワク感は比較的感じられた。 最後のエンディングパターン見る所は、やりたかった感が強めで個人的には不要だった。ロールバックの回数を辻褄合わせ感もあり、同期する例を多々見たんだとと解釈したが、にしてはもう少しメインストーリーに関連性あるシナリオ分岐が良かった。 エンディングにかけてのネタバラシは叙述かと思いきや、多世界解釈的な話なので好みが分かれそう。 それだけ大々的な事件に対して、観測結果が確定しない人物の存在を同期するという回答を人生かけて研究までしていた実の兄が辿り着いてないのかとツッコミはしたくなってしまい、過去の出来事に対して多世界解釈を適用するシナリオは難しいなと感じてしまった。 シュレディンガーの猫が流行った2000年代のサブカル時代を感じるようなオチに、SNSと昨今のAIが台頭する時代のカルチャーが合わさったような感じの作品だった[/spoiler]
Media

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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, Japanese, Simplified Chinese
Hours played at review time, across 736 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
表:怎么说呢?打到最后。我反倒不知道怎么说这游戏的好玩之处了,咳咳……所以,请容许我在现场发个癫:喵斯她是可以同时成为我兄弟,病娇学妹,赛博女鬼,母亲,女友的女性啊! ヽ(^Д^*)/. 。 里:“夏亚,何时来的?你个丢人的家伙,给我闭嘴!ヽ(#`Д´)ノ” 表:“哪里丢人了m9( `д´ )!!!!”
我超,盒
好玩,最终谜题的设计相当巧妙,结局也升华了www。
SNS를 자연스럽게 읽고 그 내용을 파헤치는 재미가 있었습니다. 특히 인터넷용어로 떡칠된 SNS의 분위기가 과거부터 쭉 이어져오는 현실의 SNS와 상당히 흡사해서 몰입하기 좋았습니다. 제작진이 이 게임의 끝에 남긴 메시지가 와닿습니다. SNS 안에서의 다툼이 많더라도 인간의 본질은 선하다는것을 믿는다. 크레딧에서의 열심히 살아가는 사람들의 SNS 피드들은 정말 플레이어로서 큰 선물이었습니다.
很不错的[b]剧情向逻辑解谜[/b]。谜题的信息量与设置上比类型相近的鲁特里简单许多,更多地侧重剧情叙事而不是单纯的逻辑游戏;玩法上比起其他网络解谜(比如全网公敌系列)会稍微单调一些。[strike]不过设定上就是中二网络侦探所以也无伤大雅啦。[/strike] 个人游玩时长在6h左右,相当放松的推理体验,完全可以慢慢看文本。本地化也是非常有梗hhh特别是资料里面拼字可以有很多好玩的小彩蛋! 剧情方面,明明是讲述互联网的游戏却意外地非常温暖人心,主角、箱内喵斯特莉亚还有洋子蒂安都很喜欢很可爱![spoiler]大家都有好结局真是太好了,片尾看得我好感动 TAT [/spoiler] 以及[spoiler]喵斯特莉亚是可以同时成为我的母亲、青梅竹马、天降幽灵、异国公主恋人、病娇杀人犯和AI机娘的女性(?)啊~~~!!![/spoiler]
真的太好玩了!!!非常久违的找回了玩游戏的乐趣! 轻量级的信息收集-提取-整理的推理游戏,比起同类型的推理游戏(真探,公会探求团,鲁特里等)无需发散思维,因此几乎不会出现卡关,游戏流程非常顺畅,加上故事写的相当不错,可以说是全程体验极佳,直到通关为止没有任何无聊的时候出现,在这一点上不少其他推理游戏反而没有做到,相当的可贵。 故事背后的真相属于纯科幻小说范畴了,尽管都是常见的设定但这个游戏设计的很巧妙,基本上到三四章就能有一种不和谐感,到最后一章基本上就能思考出真相了。[spoiler] 要是可以的话真想被赛博猫娘一刀捅死啊 [/spoiler] 总之我觉得除非是对推理难度有要求的硬核玩家,任何推理爱好者都非常值得一玩。 唯一可能要注意的一个雷点是网络烂梗有点多,还有一些社会敏感题材(毕竟本游戏表面就是个网络开盒模拟器),但作者把控的度非常到位,这些烂梗在游戏中出现的场合都相当自然,而且总体上持批判态度。尽管如此,介意的话可以谨慎考虑一下。 另外虽然不那么重要但我想说的是,这游戏内有百合,[spoiler] 并且从片尾可以看到她俩成了 [/spoiler]。 这两年玩的几个日推无一例外全都有百合要素,看来我多半可以断定,百合现在已经是日推游戏不会缺少的要素了。
不太喜欢这类玩法,玩通只是因为已经花了一些时间了,结局也只是让我有种如释重负的感觉。不过汉化确实很厉害
好玩,能看到很多经典作品的影子。网络生态群像做的真好,最后结局动画依次放出熟悉的id和头像的时候会一下子就想到对应的小故事hhh 个人评分 8/10
Selling now
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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.
Players also reviewed
The games this title's players most often review too — audience affinity.
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