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Channel

Arthur Yan Lobby

@gamedevdead

2 usernames

On this record: Topic · Growth · Engagement · What this channel posts · Stars · Posts · Citations · Cite this entry

87,539subscribers

-6,443 since we began measuring on 6 August 2026

Risers and fallers across the register · movement among entries of 31,623–100,000.

Register entry

Telegram ID-1001202714108
TypeChannel
Usernames@gamedevdead @tondevdead
Descriptionhttps://x.com/y_arthr https://medium.com/@gamedevdead https://substack.com/@gamedevdead Data analysis and visualisation.
CreatedBetween 1 March 2018 and 31 August 2021 — estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded6 August 2026
Last confirmed live26 September 2026
Measurements held71
Confirmed unchanged1 time, most recently 26 September 2026
On Telegramt.me/gamedevdead

Topic

Crypto & trading — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-UD-Q6_K_XL, prompt version 1) read this channel’s own recent posts on 20 August 2026 and assigned it the closest of 31 fixed categories, at 94% confidence. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and why it has no browse page of its own yet.

Growth

87,53993,98290,760.56 August 202626 September 2026
71 measurements spanning 52 days, net -6,443. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 86,573–94,948 and does not start at zero.
Measurement log — every subscribers count we have recorded, most recent 20 of 71
Measured (UTC)SubscribersChange
26 Sept 2026, 20:1787,539-236
25 Sept 2026, 15:3987,775-682
19 Sept 2026, 17:5888,457-62
19 Sept 2026, 00:3788,519-246
17 Sept 2026, 07:5788,765-53
16 Sept 2026, 15:0088,818-98
15 Sept 2026, 11:2188,916-53
14 Sept 2026, 17:5688,969-111
13 Sept 2026, 20:4189,080-119
13 Sept 2026, 01:5989,199-111
12 Sept 2026, 01:5589,310-132
11 Sept 2026, 05:3789,442-158
9 Sept 2026, 19:3989,600-148
8 Sept 2026, 09:4189,748-446
6 Sept 2026, 09:3890,194-247
5 Sept 2026, 01:5890,441-160
4 Sept 2026, 02:4290,601-74
3 Sept 2026, 10:5690,675-136
2 Sept 2026, 14:5990,811-84
2 Sept 2026, 03:1290,895first reading

Engagement

21 posts held, back to 25 August 2025 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 111 pages of Telegram’s post history, 20 posts per page.

ERR · 30 days
4.39%
avg views ÷ 87,539 subscribers
Avg views / post
3,840
1 post measured
Reaction rate
0%
reactions ÷ views · ER floor
Posts in window
1
of 21 held

ERR is average views per post over the last 30 days divided by subscribers, the definition TGStat uses, so this figure is comparable with the one you will see elsewhere. It falls structurally as a channel grows: a high ERR on a small channel and a low one on a large channel describe reach mathematics, not quality. We publish the figure and the sample it came from and pass no verdict on it.

ER is defined industry-wide as (forwards + reactions + comments) ÷ views — note the denominator is views, not subscribers. Telegram’s public web preview carries views and reactions but not forward or comment counts, so the reaction rate above is the reactions term only and is therefore a floor: the true ER for this channel is higher by an amount we have not measured and will not estimate.

What these figures were computed from
WindowRolling 30 days · latest post in window 17 September 2026
Posts held21 (25 August 2025 – 17 September 2026)
Views total3,840
Reactions total0
Forwards / commentsnot exposed by the public surface — not measured, not estimated
Readings taken29 Sept 2026, 00:14 UTC

Views are a single reading per post, taken at the time above. A post published in the last day or two is still accumulating views, which pulls the 30-day average down slightly. That is a property of the standard definition rather than a fault in it, so we keep the definition rather than “correcting” the number into something nobody can reproduce.

Precision. Telegram publishes view counts on its public widget in short form — 8.12K, 3.7M — so any reading at or above 1,000 reaches us rounded to three significant figures, and only counts below 1,000 are exact. Averages and rates derived from them are shown to the same precision rather than to the unit: a figure like 3,701,250 would assert digits nobody measured.

Reaction counts are published per emoji and rounded the same way, so a total below 1,000 is exact and a larger one is a sum that may carry a rounded component from each emoji above 1,000. Because it is a sum, it does not look rounded — read a large reaction total as three significant figures per contributing emoji rather than as the figure it prints.

What this channel posts

Photos
61
Videos
1
Links
99

Lifetime counters from Telegram’s own channel header, read 29 September 2026 — not the date at the top of this page, which is when the subscriber count was last read. Below Telegram’s rounding threshold, so these counts are exact.

Video runtime
19s
Average length
19s

Measured directly from 1 video with a duration reading, out of the posts we hold for this channel — not this channel’s whole posting history, only the sample this register has actually read. An exact reading to the second, taken from the post itself rather than from Telegram’s own rounded chrome, so it carries no ≈ mark.

Telegram Stars

Stars received
2,104
across the posts below
Posts paid on
19
of 20 we hold a reading for · 95%
Most on one post
875
single highest reading

A paid reaction is a reader spending Telegram Stars — bought with money — on a post by @gamedevdead. Telegram publishes the count on the public post preview alongside ordinary reactions, and this register reads it there. It is the only figure on this site that measures money moving rather than attention.

Stars are not reactions, and the two are never added. They are rendered in the same strip on Telegram and counted in the same shape, but one is a tap and the other is a purchase. The reaction totals and the engagement rate elsewhere on this page exclude every figure in this section, and no rate here is computed against a reaction count.

This is not revenue, and we publish no currency figure. What a Star costs a reader and what it pays a channel are different numbers, Telegram takes a share we cannot observe, and the terms have changed. Converting a Star count into money would be an estimate dressed as a measurement, so the count is where we stop.

Counted over the 21 most recent posts we hold for this entry, published 25 August 2025 to 17 September 2026. Star counts above 1,000 reach us in Telegram’s short form and carry the same three-significant-figure rounding as everything else on this page.

Recent posts

17 Sept 2026, 16:48 UTC≈3,840 views0 reactions5 Starsread 29 September 2026
Video

The fly is back, and this time it's playing Pixel World🔫🔫 Scientists wired a fly's nervous system into the game, and it went 6–0 in 20 seconds: AK-69 sprays, a clean pistol kill with the LIL PRICK, and a reload under fire that didn't slow it down one bit. 139,000 neurons. 0.9 ms latency. Would you queue against it?

Signed Arthur Yan 阿瑟

10 Jul 2026, 19:22 UTC≈11,700 viewsread 29 September 2026

А в чем логика добавлять на все маркеты комиссии, имея лудки, убрав рефки вы объемы гифтов давно открывали? даже с 0% никто ими не торгует https://dune.com/rdmcd/telegram-gifts

7 Jul 2026, 12:06 UTC≈3,320 views0 reactions27 Starsread 29 September 2026
Photo

Ранее я писал, что квантовая угроза для крипты – это скорее повод готовиться, чем приговор. Сети успеют перейти на новую криптографию раньше, чем появится машина, способная их вскрыть. прочитать посты можно здесь Часть 1 Часть 2 Теперь у этого тейка есть подтверждение. Ethereum выкатил роадмап Lean Ethereum – план перестройки сети на годы вперёд. У него три опоры: упрощение протокола, приватность и защита от квант…

5 Jul 2026, 19:31 UTC≈2,010 views0 reactions10 Starsread 29 September 2026

• Экономика индустрии Если бы единственной проблемой был один человек с пятью папками MVP, это была бы личная история. Кто-то прожигает время, их дело. Свобода выбора. Но та же логика - продажа ощущения вместо продажи результата – работает на каждом уровне АИ-индустрии. От подписки за $20 до сделок на сотни миллиардов. Меняются только масштабы и количество нулей. Первые два года АИ вообще продавали не пользователям.…

5 Jul 2026, 19:30 UTC≈1,220 views0 reactions40 Starsread 29 September 2026
Photo

ИИ это скам? Да, но. Не в целом как технология. Скорее как явление в том виде, в котором оно дошло до тебя. До обычного человека с подпиской на Cursor и тремя открытыми вкладками Claude. ИИ это будущее. ИИ меняет мир. Кто не использует ИИ сейчас – опоздает навсегда. Для тебя лично, как для конечного пользователя, – нет. И сейчас объясню почему. • Лудомания в новой обёртке Лудомания работает на одном механизме. …

2 Jul 2026, 14:51 UTC≈1,690 views0 reactions18 Starsread 29 September 2026

TMAs DEAD? Кажется, ТГ уже давно перестал делать ставку на ТМА За последний год сложно вспомнить хоть одно действительно крупное обновление именно для TMA. Зато обычные боты продолжают получать новые возможности. Бот апи регулярно обновляется, тот же @draw, который хорошо раскрывает ТГ. Если смотреть только на обновления платформы, вывод напрашивается сам собой – у ТГ основной фокус не в сторону ТМА, а в сторону об…

12 May 2026, 09:22 UTC≈64,600 views0 reactions2 Starsread 29 September 2026
Photo

🍩Pixel World had two presales earlier this year First Sale (Jan 19) – AK-69 Case, Chef's Knife Case, DOGS Mask Case Second Sale (Feb 3) – Lil Prick Case, RPG Case, Chicken Mask Case Both sold out fast. Let's see where things stand now. TON price didn't stay still. At the time of the first sale TON was $1.60, at the second $1.38, now TON sits around $2.50. TON itself is up ~56% since the first sale and ~81% since t…

8 May 2026, 17:41 UTC≈2,610 views0 reactions3 Starsread 29 September 2026
Photo

🎲Новая игрушка от тг Вы бросаете кубик по выбранной ставке и забираете выигрыш в соответствии с выпавшим числом. Каждая грань выпадает с вероятностью 1/6. Базовый RTP ~ Return-to-Player (без учёта стрика): RTP = (0 + 0.3 + 0.6 + 1.3 + 1.6 + 2) / 6 = 5.8 / 6 ≈ 96.67% То есть на одиночном броске казино telegram забирает ~3.33%. А теперь с учётом стрика (3×6): ×7 даётся, если выпало три 6 подряд при одной и той же…

2 Apr 2026, 11:07 UTC≈5,330 views0 reactions7 Starsread 29 September 2026

ФИНАЛ. Что это значит практически Квантового компьютера способного это выполнить пока не существует. Флагманский процессор Google Willow это 105 кубитов. До 500 000 ещё мягко говоря далековато. Но статья радикально сократила разрыв между теоретически возможно и инженерно реализуемо. Google сам нацелен на полную постквантовую готовность к 2029 году. NIST планирует отказ от RSA подписей к 2030 году. Исследователь Et…

2 Apr 2026, 11:06 UTC≈4,740 views0 reactions80 Starsread 29 September 2026
Photo

Квантовые компьютеры взломают блокчейн и обнулят ваши кошельки pt.2 7 месяцев назад я писал, что квантовая угроза для крипто это скорее страшилка, чем реальность. Расчёты показывали, что для взлома эллиптической криптографии нужны миллионы физических кубитов, а у нас и тысячи нормально не работают. 30 марта 2026 года Google Quantum AI опубликовал статью, которая сильно меняет эту картину. Команда Google Quantum AI …

6 Mar 2026, 18:12 UTC≈2,610 views0 reactions50 Starsread 29 September 2026
Photo

play_glance.ios сегодня вышло очень важное обновление в Glance. новые квесты, SCR теперь конвертируется в $NOT, скины влияют на баланс. ребята серьезно двигают проект вперед. пожалуй это одно из самых значимых обновлений для Glance за всё время а я тем временем занимался новой для себя задачей (учитывая, что я дата аналитик). адаптировал glance tma под ios/android. возможно совсем скоро эта игра увидит свет на всех…

Showing the 12 most recent of 21 posts we hold for @gamedevdead. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.

Stars beside a post are paid reactions — Telegram Stars, bought with money and spent on that post. They are a different unit from reactions and are never added to them, here or anywhere else on this page.

Mentions

Named by 8 registered channels — every channel on the register whose own posts have named this one, by its current username or any other username it currently holds, merged from two separately captured readings of the same fact so a namer caught by only one of them is not missed and a namer both caught is not counted twice. A username this channel has since dropped is not matched — that handle may belong to someone else now, and crediting today’s namer to yesterday’s owner would misattribute it.

A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.

Cite this entry

A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 26 September 2026 — this entry's latest reading, not the date you are reading this.

“Arthur Yan Lobby” (@gamedevdead), 87,539 subscribers as measured 26 September 2026. Telegram Register, tgregister.com/channel/gamedevdead.

Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.