General quotes expire after 30 seconds; crypto quotes after at most 10 seconds and never beyond round expiry. Historical snapshot mode is browse-only. Only official finalized payouts settle virtual holdings; no winners are invented. Legacy fills retain their original fee model; new fills record immutable fee inputs. Export your ledger before clearing browser data.
Canonical site: oddtopus.xyz. Used a.oddtopus.xyz? Your guest history stays in that browser on the old origin; open it and export a backup before leaving. Nothing is automatically transferred or imported into this origin or a server account. Old-subdomain passkeys do not work automatically here. Existing account recovery requires an independently saved recovery code and a new passkey; without a working key or code there is no admin recovery.
Guest · This browser only
Your guest portfolio stays in this browser and is backed up before sign-in or enrollment. A new server account starts separately with $10,000 virtual funds. Guest balances and trades are not imported.
Pseudonymous passkey account. No email is collected, verified or linked. Your passkey and independently saved recovery codes control this account.
New account signup is not open yet. Existing passkeys and recovery codes still work.
A recovery code lets you create a replacement passkey. Recovery revokes all old passkeys, sessions and codes but never changes your portfolio.
Save these codes separately from this device and its passkey-sync account. Anyone with a code can replace your keys. If all keys and independent codes are lost, there is no email/admin recovery. This enrollment has no financial access until you confirm the kit.