Challenge Brew
In its own wordsChallenge Brew — Push your luck in any gamePick a game you already play. Challenge Brew brings the challenges, in Classic, Bingo or Ascent, and a cauldron that boils over if you get greedy. Free, no sign-up to play.
Challenge Brew (challengebrew.com) is outside the top 1 million sites and was registered in 2026. It is built with Vite, Tailwind CSS and Supabase; it carries traces of Lovable, an AI site builder.
The page shows little text before its JavaScript runs, so we also read its own scripts (/assets/index-C7KCeYjN.js, /~flock.js) for traces.
Clear traces of Lovable found in the page.
AI traces: High
Lovable
<script src="/~flock.js">
challengebrew.com A 185.158.133.1
AI site builders leave traces in the sites they make. We look for the traces of 53 of them and show every match with the line it came from, so you can check it yourself.
We test this on 2,312 sites whose makers we know, and publish what we get wrong.
How we test it · Every builder we know · How to tell if a site was built with AI
Outside the top 1 million sites.
Usually a small or new site, not one nobody visits.
Tranco: Not ranked · Chrome UX Report: Not ranked · Majestic Million: Not ranked
| Source | Says | As of |
|---|---|---|
| TrancoA research ranking that combines several traffic and link sources, published daily. | Not ranked | list of 7 Oct 2026 |
| Chrome UX ReportRank buckets from Google’s real Chrome traffic, published monthly. | Not ranked | Aug 2026 |
| Majestic MillionRanks sites by how many separate networks link to them (links, not visits), published daily. CC BY 3.0 | Not ranked | list of 8 Oct 2026 |
Built with Vite, Tailwind CSS and Supabase.
Its page also carries clear traces of Lovable, an AI site builder. See the evidence
<script src="/assets/index-C7KCeYjN.js">
…d r g b)))){*,:before,:after,::backdrop{--tw-translate-x:0;--tw-translate-y:0;--tw-translate-z……createMiddleware:Nt});const Cb="https://mcpzxcljavonzirvhzzm.supabase.co",Rb="eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVC…
Around it: CDN, Security, SEO.
cf-ray: a4a790f15bfe511b-AMS
set-cookie: __cf_bm=…
<meta name="google-site-verification" content="ndy68-R2lPVlRcvqBrQbml-8c4NpZU-3so6HomahnHU">
4 of 5 trust signals found on the home page.
Signals, not a judgement: missing details are common on small, honest sites.
A second opinion on its security setup: Mozilla’s HTTP Observatory grades the site when you open it. Ten checks before you buy · A signal looks wrong? Report it
It calls itself “Challenge Brew — Push your luck in any game”.
In its own wordsChallenge Brew — Push your luck in any gamePick a game you already play. Challenge Brew brings the challenges, in Classic, Bingo or Ascent, and a cauldron that boils over if you get greedy. Free, no sign-up to play.
The page doesn’t show enough to say what kind of site it is (a shop, a blog, an app…).
"name": "Challenge Brew"
Each name is quoted from its source. A brand and the company that owns it often go by different names.
Its summary for AI assistantsA challenge companion for the games you already play, built around Alchemy Sky: a long-running expedition where completing challenges lights stars and charts hidden discoveries.Read it in full
What its robots.txt and robots tags ask of AI crawlers. Each crawler chooses whether to follow it.
Read from what the page says about itself; we haven’t checked whether it’s true.
53 of 100: some trust signals.
How established and checkable it is; AI traces carry no weight.
A high score isn’t a promise that a business is honest. How the score works.
Registered in 2026.
The web archive has never captured this site. Why can this be empty?
Only from what anyone can see: the site’s public pages and public records.
925 checks on 14 Oct 2026, with version 0.5.0 of our checks and version 1.1 of the score.
Challenge Brew describes itself: “Pick a game you already play. Challenge Brew brings the challenges, in Classic, Bingo or Ascent, and a cauldron that boils over if you get greedy. Free, no sign-up to play.” See the evidence
Its domain was registered on 31 May 2026, 4 months ago. See the evidence
It is built with Vite, Tailwind CSS and Supabase; we found 6 technologies in all. See the evidence
It is outside the top 1 million sites in the popularity lists we use: usually a small or new site. See the evidence
It carries traces of Lovable, an AI site builder. See the evidence
Its structured data names Challenge Brew. See the evidence
Automated findings from the site’s public home page and public records, as of 14 Oct 2026. They describe what we found, not the people or business behind the site, and they may be incomplete or out of date. This is information, not advice. Terms · Report an error
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