BidFive

Support Center

Last updated: 2026-04-30
⚠ For Entertainment Only · No Gambling This is a casual card game. All in-game points have no real-world value and may not be used for any form of gambling or wagering.

Contact Us

Support / Feedback
[email protected]
Privacy Inquiries
[email protected]
Report Abuse / Gambling
[email protected]
We aim to respond within 24 hours on business days.

Frequently Asked Questions

Q1. How do I start my first match?
After logging in, tap "Create Room" or "Join Room" on the Home tab. When you create a room you'll get a 6-character room code to share with friends.
Q2. How many players are needed?
3, 4, or 5 players are supported. The host chooses the player count when creating a room.
Q3. Is this a gambling game?
No. This is a pure-skill trick-taking card game (same family as Bridge and Hearts). All in-game points have zero real-world value and cannot be exchanged for cash, items, or anything else.
Q4. How do I delete my account?
After logging in: Profile → Account → Delete Account. Confirm twice to permanently delete your account and all associated data. Deletion is irreversible.
Q5. I forgot my password.
On the login screen, tap "Forgot Password" and enter your registered email. You'll receive a reset link valid for 30 minutes.
Q6. How do I report cheating or abusive behavior?
In a game, long-press another player's avatar to open the report menu. You can also email [email protected] directly.
Q7. Where can I read the rules?
In the app: Profile → Rules. The complete rule book covers bidding, trump declaration, bottom-card buries, tractor adjacency, and all play types.
Q8. What happens if I lose my connection mid-game?
The client auto-reconnects. If the round is still in progress, you'll rejoin the room and resume; if it ended, you'll return to the home screen.
Q9. What languages are supported?
Simplified Chinese and English. Switch any time from the Profile tab.
Q10. Are there in-app purchases?
No. The current version contains no in-app purchases, no virtual currency, and no paid items. Completely free.
Q11. What data do you collect about me?
Only your email, nickname, and gameplay history are collected to operate the service. See the Privacy Policy for details.
Q12. System requirements?
iOS 14+ / Android 8+ / any modern browser (Chrome, Safari, Edge).

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