Twitch Partner English SinceFeb 2011

CarlSagan42 Twitch Stats

Offline · last stream 1 day ago (Super Mario Maker 2)

Happy Little Troll Levels !gamedev

Watch on Twitch

Followers195,109

Avg viewers · 30d436

Peak · 30d774

Streamed · 30d16.1 h

Rank · this week#11,962English #5,482

About CarlSagan42

CarlSagan42 is a Twitch Partner with 195,109 followers who streams in English. In our sampling over the last 30 days they were live on 9 days for 16 hours, averaging 436 viewers with a peak of 774. Most streamed category: Slay the Spire II (54% of stream time). Usually live on Monday, Tuesday, Saturday and Sunday between 12:00 and 18:00 UTC; a stream lasts 2h 22m on average. This week they rank #11,962 among the Twitch channels we track and #5,482 among English streamers. Last stream: October 17, 2026 (Super Mario Maker 2).

Twitch bioI play mario games and I also love science~~

Viewer statistics

Avg viewers436

Peak viewers774

Hours streamed16.1 h

Viewer hours7,017

Days streamed9 / 30

daily average daily peak

3categories

Slay the Spire II54%8.8 h
Valheim24%3.8 h
Super Mario Maker 222%3.5 h

Sampled every 5 minutes from Twitch's top 1,000 live streams and the games we track (Knight Online, Rise Online, Metin2, Cabal), since September 19, 2026. A day stays empty when the channel didn't reach that list; not an official Twitch figure.

By day of the week last 90 days, average viewers on days streamed

473 Mon 2×

384 Tue 1×

537 Wed 2×

377 Thu 1×

— Fri 0×

396 Sat 2×

351 Sun 1×

When is CarlSagan42 live?

UTC

Per week2.3streams

Avg length2h 22m

Longest5h 9m

Usual start13:00

Prime hours12:00–18:00

0003060912151821 Mon Tue Wed Thu Fri Sat Sun

rareoften

Based on the last 18 streams (Aug 22 – Oct 17): each cell shows how many streams were live at that hour. Source: Twitch's past broadcast list.

Rankings and similar streamers

#11,962Twitch overallof 16,997 channels

#5,482English streamersof 7,519

#6Super Mario Maker 2of 6

Full ranking

By viewer hours over the last 7 days, among the channels we track.

Streamers like CarlSagan42 same category and language, similar audience size

Latest streams

Date	Title	Length	Views
Oct 17	Happy Little Troll Levels !gamedev	1h 18m	3,211
Oct 11	Happy Little Troll Levels	1h 4m	3,840
Sep 30	Happy Little Troll Levels	2h 19m	4,409
Sep 29	A10 Winstreaks (Regent: 10, Rotating: 3) // Slay the Spire 2	11m	626
Sep 29	A10 Winstreaks (Regent: 10, Rotating: 3) // Slay the Spire 2	1h 41m	1,734
Sep 28	TODAY WE KILL A TROLL // VALHEIM HARDCORE NO MAP BLIND PLAYTHROUGH	2h 46m	2,643
Sep 28	A10 Winstreaks (Current: 1) // Valheim later?	1h 42m	2,235
Sep 27	Valheim HARDCORE NO MAP Unspoiled/Blind First Playthrough	3h 59m	4,152
Sep 26	Happy Little Trolls // Valheim Hardcore First Playthrough After!	5h 9m	6,677
Sep 25	HARDCORE VALHEIM Mostly Blind/Unspoiled First Playthrough (uh oh)	3h 55m	5,576
Sep 25	A10 Winstreaks (Current streak: 1) !gamedev !gamevote	1h 0m	1,336
Sep 24	A10 Winstreaks (Current streak: 1) !gamedev !gamevote	1h 59m	2,762

Most watched clips

Frequently asked about CarlSagan42

How many followers does CarlSagan42 have on Twitch?

CarlSagan42 has 195,109 followers on Twitch. The figure comes from Twitch and refreshes every 2 minutes.

Is CarlSagan42 live right now?

Not at the moment. The last stream started on October 17, 2026.

How many viewers does CarlSagan42 average?

Over the last 30 days CarlSagan42 averaged 436 viewers, peaking at 774. This is our own sampling every 5 minutes, not an official Twitch figure.

When does CarlSagan42 usually stream?

Based on the last 18 streams: mostly between 12:00 and 18:00 UTC, about 2.3 streams a week, 2h 22m each on average.

What does CarlSagan42 stream?

Slay the Spire II (54%), Valheim (24%), Super Mario Maker 2 (22%) — share of stream time in the last 30 days.

What are CarlSagan42's Instagram and X (Twitter) accounts?

Accounts the streamer added to their Twitch profile: X @Carl_Sagan42, YouTube carlsagan42, YouTube Science, Patreon patreon.com.

How many subscribers does CarlSagan42 have?

Twitch doesn't publish subscriber counts; only the streamer can see them. We don't estimate.

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Where the data comes from

Profile, followers, VODs, clips and schedule come from Twitch's official API; banner and last stream from Twitch's channel page; refreshed every 2 minutes. Viewer history is our own sampling.