Starbooked

Professor Kosiara.!

@professorkosiara · PL · PL

Professor Kosiara (@professorkosiara), a Polish channel run by a creator from Poland, makes Counter-Strike: Global Offensive skin giveaway and promo videos. The channel has about 1,000 subscribers and a median of 270 views per video. Uploads stopped after 2017, and no current rate can be confirmed from the data.

Why brands book Professor

Polish Counter-Strike giveaway channel with a small, dormant audience

  • Median views are about 270 per video across the last 30 uploads.
  • No uploads in the last 365 days, so the channel is not currently active.
  • Shorts make up 16% of content, and engagement is 8.2%, but the base is very small.
Best forawareness for game-skin or prepaid-code brands in Poland
Watch forInactive since 2017, with an audience that appears to be mostly giveaway-driven and an 18+ video in its history.

Brand fit report

Content

Topics, IAB taxonomy
Video game culture85%
Action game15%
Formats
giveaway announcements, winner draws, how-to tutorials
Tone
casual, promotional
Language
Polish
On camera
No, voiceover and b-roll
Production
Phone, natural light
Typical length
1 to 4 minutes

Audience

Commercial intent70/100
Comments asking for links, prices or where to buy
Sentiment60/100
Positive share of 30 comments
Engagement8.2%
Likes and comments per view on recent videos
Audience asks abouthow to win the giveawayhow to get free skinswhen the next draw is
Age
40%18-24
30%25-34
15%35-44
15%45+
Gender
15%women
85%men
Countries
Poland90%
LanguagesPolish 100%

Commercial

0%of the last 50 videos were sponsored
None seenno sponsored videos in the last 50
Brands seen
None yet
Categories promoted
video game skins, game currency, prepaid codes
Affiliate links
No

The channel description lists 'Sponsor: GameF' and 'Partners: NGN', but the last 30 videos show no clearly labeled sponsored integrations, and the brand data reports no detected brands.

Suitability GARM Brand Safety Floor + Suitability

Profanitylow
Adultmedium
Drugslow
Violencelow
Politicslow

The video 'CS:GO KONKURS WYGRAJ USP-S ORION W 5 MINUT ! [+18]' is flagged as 18+ by its own title.

We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.

Platforms

PlatformFollowersMedian viewsUploads, 90d
YouTube1k2700

Benchmark score: 33 / 100

Public rule, same for everyone. How it works.

Engagement Median views relative to followers33 / 50
Activity Uploads in the last 90 days0 / 30
Reach Followers on the main platform0 / 20

Recent videos

Last three uploads, latest 3544 days ago.

Witajcie na kanale gdzie możecie zdobyć fajne skiny do gry Counter-Strike: Global Offensive, mam nadzieje że zostaniesz na dłużej. • Partners: NGN • Sponsor: GameF • Steam: ProffKosiara • Facebook: http://bit.ly/DodajnaFacebook • Fanpage http://bit.ly/FanPageKosiara • Kontakt E-mail: KontaktProfessorKosiara@gmail.com
Professor Kosiara.!'s own profile description on YouTube

Are you Professor Kosiara.!? Claim or remove this profile.

About Professor Kosiara.!

Professor Kosiara is a Polish YouTube channel focused on Counter-Strike: Global Offensive. The channel posts giveaways, skin-winner draws, and short how-to videos about obtaining in-game skins. Most uploads date from 2015 to 2017, and the channel has not published since.

Based on the video titles and comments context, the audience is likely young Polish-speaking gamers who came for free skins and contest entries. These audience figures are estimates, not verified data. Median views are about 270 per video, and the channel has around 1,000 subscribers.

No sponsored integrations were detected in the last 30 videos, and no public rate has been confirmed. Using the standard rule of $20 to $35 per 1,000 median views, a placement would fall in the low hundreds of dollars, which is below the $150 to $250 floor, so the floor applies. This compares with paid ad CPMs of $10 to $30. Brands in game-skin or prepaid-code categories willing to accept a small, inactive audience may find this channel a low-cost test.

Written from Professor Kosiara.!'s public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. Professor Kosiara.! can edit or remove this page at any time.

Questions about Professor

How much does Professor Kosiara charge for a sponsored video?

Professor Kosiara has no confirmed public rate. Under the Starbooked rule of $20 to $35 per 1,000 median views, the median of about 270 views produces a figure below the $150 to $250 minimum, so the estimated range is $150 to $250 per video. This is an estimate, not a quoted price.

What does Professor Kosiara post about on YouTube?

The channel posts Counter-Strike: Global Offensive content, mainly skin giveaways, winner draws, and short tutorials on earning in-game items. Most videos were uploaded between 2015 and 2017, and the channel has been inactive since.

How do I contact Professor Kosiara for a brand deal?

The creator's contact details are unlocked on Starbooked for $0.80. Boosted creators can be booked through Starbooked directly. The channel description also lists a public email address for business inquiries.