
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 22 chart moves that followed a price cut of more than 20% went a median of 9 places towards #1, and the 2,513 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 746 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
재밌었음!!!!!!!!! sns 에서 단서를 찾고 인물들 정보를 추리하는 게임임 난이도도 적당했고 냥스도 너무귀여움! 모션에 공을 많이 들인 거 ㅅ같음 엔딩 부분에서는 뭐지 싶어서 좀 멈칫했는데 ㅋㅋ 결과적으로는 괜찮았음! 한창 추리할 때가 더 재밌긴함 처음 나오는 사건 사진들은 좀 무섭게 생겨서 그것만 좀 주의하면 공포스러운 부분은 없는 것 같음! 재밌게 했고 잘 만든 게임같음 + 초록색은 클릭하는 게 아니고 이전에 클리어했던 걸 다시 확인하면 되는거였어요,,,
クリアしました!面白かったです! VRChatのパロディ多めなのが個人的に嬉しかったです。
推理难度适中,本地化非常到位,很适合互联网时代的玩家!和量子理论的结合别开生面,最后的主题升华在如今网络环境下也能打动人心,很好的一个游戏体验! 缺点的话,个人感觉如果有配音应该会好不少,特别是几位主角。不过第一次玩这种类型的游戏,可能是传统如此?还有希望有多些立绘,喵斯特莉亚可爱捏
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This and every other Pro feature is free until October 20, 2026. A free account is all it takes.
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 746 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
二次元这一块,故事意外的合理,目光呆滞的黑鸟玩家也可以愉快游玩
很喜欢这类根植于当代互联网文化的文字游戏,谁不想酣畅淋漓地吃上一顿集网上冲浪精华的[i] 标题党烂炒米线烂梗侵权搬运何意味bot人血馒头带节奏色图福利姬键政阴谋论管人痴性别对立评论区对线账号已注销 [/i]全席呢。 推理难度不大,游玩体验比较轻松,男主的塑造神似早期的冈部伦太郎只是可惜囿于游戏篇幅塑造不是很圆满。剧情上,各处的伏笔都回收得好,设定也足够自圆其说。本地化很优秀,一些文字谜题和meme都有用心处理,[strike]果然比起硬啃生肉等汉化是对的。[/strike] 可能是于互联网混迹太久,看到结尾的包寿司环节忍不住被触动。即便是我这样阴暗潮湿玉玉的赛博生命(已黑化)也不禁感到蛆体暖暖的,好希望世界真的能如此美好😭(老大我们就这样继续冲浪搬史打游戏真的能获得幸福吗.jpg) [spoiler]最后又打派又强又账号已注销疑似致敬那个男人了,谁懂[/spoiler]
很棒的新本格推理作品,而且我得说,是一部相当扎实,逻辑通畅,案件结构设计合理,推完后让人感觉“畅快!”的推理作品 本作中玩家扮演一位高科技情强哥,搭档一位可以看透推文背后真意,正体不明的恶魔,通过推特时间线收集情报,解开各种充满谜团的悬案。 我们要观察表账号和私密账号,推算年龄,行为,判断时间线上每个人的真实身份,一步步解开谜题。不得不说本作的推理环节非常精妙,虽然游戏里也直说了“你可以通过枚举法解开问题”,但所有谜题都已经安排了恰到好处的线索,不管是人物身份,行为,立场,你都能通过他们在账号中所发送的内容去做合理的判断。 在畅快的推理之上,本作还有一个相当有意思的剧本,十年前的一场实验为这个世界带来了(为了避免剧透我就不说数量了)位恶魔,恶魔们能够通过视线施展能力,夺走别人的生命,或者做到其他奇妙的行为,而被害者们的瞳孔颜色也会随恶魔的能力而变化。查明恶魔的身份,并且寻找十年前实验的真相,期间又出现了新的恶魔?而与我们搭档的这位恶魔又是什么身份?游戏前期埋下了很多伏笔,到了游戏末尾,又将这些伏笔一个个回收,实在是精彩! 游戏里也描写了很多有意思的社会现象,虚拟主播,VRChat中的赛博义装者,互联网上的极端群体和神棍之类的,很多话题也是让我感同身受,毕竟我确实每天都在接触这些事情,所以许多内容都让我有一种亲切感。 总体来说,本作的体验非常棒,最后的大结局也是让我,啊,很感动,啊,很感动。非常推荐游玩!
推理游戏我玩得很少,所以虽然游戏难度不高,通过过程对我来说却挺着急,但好歹也是打完了。过程中的推理我印象并不深,实质上猜的成分更多,但我很喜欢这个游戏的立意:从网络上的恶意、互联网导致的各种乱象引出,主角从只是观测到却解决问题的转变,从不确定走向确定,最后又将不确定导向确定。世界观虽然架空,但帖子的内容却很贴近网上冲浪时的真实体验,能体会到很多作者对网络交流的看法。 [spoiler]陌生的房间一间接着一间,仿佛永远没有尽头。 完全感觉不到时间的流逝,肚子也不会饿。 就在我以为自己会被永远困在那里的时候,一束光照了进来,有人牵住了我的手。 虽然记忆模糊,记不太清,但那个人,难道就是…… 埃尔。 只要和你见上一面, 我的声音,我的模样,还有我的一切…… 都会在你心中被“确定”下来。 即使如此,我也期待着明天。 不在网络,不在异世界…… 而是在现实世界,和你见面。[/spoiler]
难度不是很高的点击解谜游戏,对我这种究极文本党来说网络氛围塑造的算是很可以了,尤其是本地化很不赖。能说最开始是被猫娘女主吸引过来的吗(x 个人很偏好这种设定很自洽又生动的世界观,在不算长的故事里塞入了数个小案件和一个串联起来的大背景,属实是很有想法了。而且最后展现的结果也很好,ED已入歌单。 总之是偏向放松型的小品游戏,玩了不亏。
推理模式新颖有趣,逻辑严谨难度适中,[strike] 也是玩上赛博开盒了[/strike];剧情短小精悍,伏笔全部回收, 将当下网络现象与超自然事件以及薛定谔的猫结合的点子真的很有想法。
HGN评分: 剧情(7/10)很吸引人的剧情,判案推理看多少也不会腻,最后也收住了没有烂尾,平开平走算是。还有包饺子结局,这是好文明 推理:(10/10)一环套一环,没有剩余的坑,没有多余的废话,难度适中,这种新颖的推理也很有趣。既然没有什么缺点也没有降智环节,就打个满分吧 内涵:(7/10)虽然是老生常谈的量子力学,但他聊的还挺有意思,虽然也没聊什么太高深的东西,不过看这么一遭还是挺有趣 最终评分:8分🤓
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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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