終値OWARINE
終値DEMOCanton DevNet· Checking…
10,000.00credits
Owarine on your phone

Call it in ten seconds.

Will it close this Window higher or lower? Pick a side, pick a stake, and the venue pays a winning call the moment the Window settles. Demo credits on the Canton test network, real settlement, and only you and the venue can see your position.

  • Androidno Canton build published yet · the web app installs today
  • iPhoneported to Canton · TestFlight waits on its App Store Connect record
  • Canton test networkdemo credits, real mechanics
Owarine's trading screen at phone width: OpenAI's live price on the chart, its hourly Window, the order settings and the Up and Down buttons.
The trading screen on the Canton test network, 8 Oct 2026
Android

The Android app

No Android build of the Canton app is published yet. Until one is, install the web app from your browser menu: the same venue, the same seat and the same demo credits.

Not connected yet · waiting on an Android build of the Canton app, published with its SHA-256 (stage C11)

iPhone

The iPhone app

The native iPhone app is ported to Canton and builds, but there is no TestFlight beta to join until its App Store Connect record exists and review passes. Add the web app to your Home Screen from Safari meanwhile.

Not connected yet · waiting on the iPhone app's App Store Connect record and TestFlight review (stage C11)

Take a seat and go

Take a seat and the venue gives it a Canton party and demo credits. No wallet app, no network fee. There is nothing else to install.

Open after the bell

Stock Windows every few minutes while US markets trade, a weekend Window from Friday's close to Monday's open, and 24/7 Windows on tokenised stock. When the exchange is shut, rest a call at your price for the open.

Paid on the close

Three oracle parties sign the price for the closing second and the resolver decides the Window. Win and the venue pays your seat in its settlement batch: you sign nothing, and nobody else can take it.

Owarine runs on the Canton test network while it is in beta, so you are playing with demo credits. Everything else is real: real quotes, real signed prices, real settlement, real code.