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Fake engagement check for @UndertaleLastUpdate

Undertale Last Corridor Sneak Peaks — public reach metrics and manipulation-risk assessment dated 2026-09-07.

Hi everyone, idk enjoy

Grade A+ low manipulation risk cleanliness index
checked 2026-09-07
Subscribers
81
Median views
47
ERR
58.0%
Posts sampled
40
Niche Video Games

Assessment summary

The channel is a small fan community focused on Undertale game updates: with 81 subscribers, the median reach is 47 views, demonstrating an engaged and genuine audience with no artificial inflation. The feed is completely free of commercial ads and third-party reposts; however, with a posting frequency of 4.1 posts per day, an ad post will quickly be pushed down, so only a targeted offer for gamers with a pinned placement will yield returns.

Compared with similar channels

Compared with 6 checked Video Games channels with no visible signs of manipulation. They are a similar size: 46 to 167 subscribers.

ERR (reach) higher than 4 of 6
58% for @UndertaleLastUpdate similar channels median: 39.5%
Reactions per 100 views lower than 4 of 6
2.5 for @UndertaleLastUpdate similar channels median: 4.79

This is not a niche norm: only channels checked by the service are included. An unusually high ERR can also be a sign of inflated views.

How the assessment was produced

Data source
Public Telegram data: posts, views, reactions, and channel metadata.
Date or snapshot
2026-09-07
Sample
The latest 40 public posts available at check time.
Calculation method
TG Inspector calculates metrics from the saved snapshot and combines independent signals into a deterministic 0–100 cleanliness index.
Factual result
The @UndertaleLastUpdate assessment dated 2026-09-07 uses 40 recent public posts. At that snapshot the channel had 81 subscribers, median post views were 47, ERR was 58.0%, and the cleanliness index was 100/100.
Limitations
This is a probabilistic assessment based on public data, not proof of intentional manipulation or a real-time channel measurement.

Full methodology and interpretation rules

Advertising outlook

Advertising placement: reasonable.

Not enough posts for a forecast.

Reach of advertising posts

No advertising posts among the latest 40.

What grade A+ means

Almost no signs of manipulation: reactions look real and reach matches the subscriber count. The safest place for ads.

Dynamics and anomalies

Views by post

The latest 40 posts with views, from Aug 28 to Sep 7. The dashed line is the median (47).

04080Aug 28: 52 viewsAug 29: 50 viewsAug 30: 47 viewsAug 30: 47 viewsAug 30: 45 viewsAug 30: 47 viewsAug 30: 47 viewsAug 30: 45 viewsAug 30: 43 viewsAug 30: 58 viewsAug 30: 55 viewsAug 30: 58 viewsAug 30: 62 viewsAug 30: 62 viewsAug 30: 62 viewsAug 30: 60 viewsAug 30: 57 viewsAug 30: 70 viewsAug 30: 74 viewsAug 31: 69 viewsAug 31: 68 viewsAug 31: 67 viewsAug 31: 76 viewsAug 31: 80 viewsSep 1: 72 viewsSep 3: 58 viewsSep 3: 45 viewsSep 3: 47 viewsSep 4: 39 viewsSep 4: 39 viewsSep 4: 39 viewsSep 4: 40 viewsSep 5: 38 viewsSep 5: 38 viewsSep 5: 38 viewsSep 6: 31 viewsSep 7: 26 viewsSep 7: 27 viewsSep 7: 26 viewsSep 7: 26 views Aug 28Sep 7

Maximum: 80 views. Data as of Sep 7.

No deviations found in views. Manipulation doesn't always show up in views, so look at the whole index.

Cleanliness-index history

The channel has been checked once — the chart will appear after the next check.

Check today: @UndertaleLastUpdate

Data from 2026-09-07 — 13 days old. Check the channel today before buying ads.

Buy advertising

No signs of manipulation. You can buy ads on these marketplaces — they have channel catalogs, prices, and checkout.

We don't sell ads. This channel may not be listed there.

Where to buy advertising

Affiliate links: we get a commission. It never affects the channel's score.

Monitor this channel

The bot will recheck @UndertaleLastUpdate and message you if reach drops, subscribers jump, or the cleanliness index changes.

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Questions about @UndertaleLastUpdate

Are there any signs of artificial inflation on this channel?

No signs of artificial inflation were detected: the risk score is 0 out of 100, and the view variation of 0.29 corresponds to the natural engagement of genuine subscribers.

What reach will an advertising post get?

The median post reach is 47 views (ERR around 58%), meaning the post will be seen by an active base of several dozen players.

Who is this advertising platform suitable for?

Advertising here is considered justified, but due to the small reach and specific nature of the content, it will only be effective for related gaming projects and communities around the Undertale universe.

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