UltimateXO
WorkingUltimate tic-tac-toe: nine boards, and your move decides where they play next
What stands out
Taken from the page and the access facts we recorded. Nothing here is guessed.
- play ultimate tic-tac-toe against a friend online
- learn the game against a computer opponent first
- No account required
- Free
What we checked
A missing tick means we have not measured it. A red mark is a check that failed.
App accessible
The last check reached a working page.
Page rendered
The last browser pass found an empty shell.
Screenshot kept
We captured a picture of the page.
- Looked
- 0
- Opened
- 1
- Checks
- 1
- Watching
- 0
0 browsers
1 browser
1 check
Nobody yet
Looked and opened count distinct browsers on this site, not verified people. Checks are requests we made. None of these come from the app itself.
Evidence
Each bar is one request we made- Checks
- 1
- Working
- 100%
- Median response
- 388ms
- Watching since
- 2 days ago
Browser render check
Checked 11 hours ago in a real browser0 of 1 page rendered
Pages loaded in a real browser, not just an HTTP request. Route discovery is best-effort — nav links not in the initial DOM are not followed. How we check
Activity
Watching since 2 days ago- Last content change
- None seen yet
- Unchanged for
- 2 days
- Certificate expires
- in 59 days
How it looked
2 days ago
11 hours ago
We hash the visible text on every check, so a redesign registers and a rotating advert does not. An app that has not changed in a long time is not necessarily abandoned — but it is a fact worth knowing before you depend on it.
What it does
Plays ultimate tic-tac-toe in the browser, where each of nine boards feeds the next. You can challenge a friend, join a public room, or practise against the computer.
What people say
No reviews yet.
We would rather show none than invent them.
Embed this status
Put it in your README. It updates itself every time we check, and links to your verification record — evidence a stranger can read, not a page selling them something.
[](https://itstillworks.cruscible.com/verify/ultimatexo)
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Each of these answered on its most recent check.
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