Contact
Bug report, feature request, gameplay question, or just hello — email support@lincopia.com. I read every message and reply within a few days.
When reporting a bug, it helps to include your device model (e.g. iPhone 17 Pro, iPad Pro 13" M5), iOS or macOS version, and what you were doing when the issue happened. A screenshot is a bonus.
How to play
Chinese Poker is a 13-card hand-arrangement game. Each round, every player is dealt 13 cards and arranges them into three poker hands:
- Back row: 5 cards — must be the strongest of the three
- Middle row: 5 cards — must be at least as strong as the front
- Front row: 3 cards — the weakest
When everyone has set their hand, scoring happens row by row against each opponent. Win a row, gain one point. Lose a row, lose one point. Win all three rows against the same opponent — a "scoop" — and you collect a bonus (3 points by default; adjustable in Settings).
If your front is stronger than your middle, or your middle stronger than your back, your hand is "fouled" and you automatically lose every comparison that round. Plan accordingly.
FAQ
What does "scoop" mean?
Winning all three rows against the same opponent in a single round. You collect a bonus on top of the per-row points — 3 by default, configurable from 0 to 10 in Settings. The "ScOOP" sound effect you'll hear at showdown signals one or more scoops happened.
What's the difference between the three bots?
- Awesomo — plays the mathematically optimal expected-value line. Use as the yardstick.
- Bender — back-loading scoop chaser. Sacrifices the front to pile strength into the back, chasing the +3 bonus.
- HAL — cautious pair-in-front specialist. Plays it safe, takes the small wins.
All three use the same trained neural-network evaluator under the hood, but with different personality weights that bias which rows they value and how aggressively they pursue scoops.
How does the Skill score work?
Each round, the app computes what the EV-optimal bot (Awesomo)
would have scored with your dealt cards against the same opponent
arrangements. Your Skill points for that round are
max(0, your delta − Awesomo's delta + 1):
- Match Awesomo's optimal play → 1 point
- Beat him by N → N + 1 points
- Underperform → 0 (no penalty)
Skill points only ever go up. Visible in the Player page along with your matched-or-beat percentage, current streak, and longest streak.
Where's the Hint button?
Hidden by default. Open Settings, flip on Show hint button, and a wand-and-stars button appears in the action row during the setting phase. Tapping it asks the AI to suggest the best arrangement for your dealt cards; tapping again cycles through the next-best alternatives, each annotated with its expected value.
Hint rounds don't count for skill stats. Confirming an unedited hint suggestion marks the round as practice — the showdown still plays out and you see the deltas, but nothing is added to your skill score, per-bot record, streaks, or triple counters. Make any manual edit to the suggested arrangement before confirming and the round counts as your own play.
What does "fouled" mean?
A hand where the rank ordering breaks — your front beats your middle, or your middle beats your back. Fouled hands lose every pairwise comparison automatically, so it's almost always wrong to submit one. The app will warn you before you confirm.
Why is the front row only 3 cards?
That's the standard rule across most Chinese Poker variants. With only 3 cards, the strongest possible front is three of a kind (with a 22.1× scoop multiplier on the win probability vs a high-card front). Players sometimes intentionally dump weak cards in the front to pour strength into the middle and back — that's the whole game.
Does the app work offline?
Yes. The app makes no network calls of any kind. Everything happens on-device — including the AI computation, which runs a tiny ~66 KB neural network locally with no servers involved. Play on the subway, on a flight, anywhere.
Is multiplayer coming?
Async multiplayer (play turns at your own pace, like Words With Friends) is on the roadmap. No timeline yet. The current single- player experience against three AI opponents is the entire game for now, and it's free.
I found a bug. How do I report it?
Email support@lincopia.com with a short description and, if you can, a screenshot or screen recording. Knowing your device model + OS version is helpful but not required.
Will there be ads or in-app purchases?
No ads. A future version may include an optional non-consumable "tip jar" purchase for players who want to support development — no functional change either way. The full game is and will remain free.
Privacy
Chinese Poker collects nothing.
- No accounts, no sign-in, no profiles synced anywhere.
- No analytics, telemetry, or crash reporting.
- No advertising, no advertising SDKs, no third-party SDKs at all.
- No tracking in the App Tracking Transparency sense or any other.
- No network calls of any kind. The app does not communicate with any server, including ours.
Your settings (sound toggle, card colour mode, scoop bonus value,
hint-button visibility) and your skill statistics (rounds played,
skill points, per-bot win/loss record, streaks, display name) are
stored locally on your device using Apple's standard
UserDefaults mechanism. They are never transmitted off
the device. Deleting the app deletes them.
This is reflected in the app's bundled
PrivacyInfo.xcprivacy manifest, which declares
no data collection and no tracking. The only
required-reason API the app uses is UserDefaults itself
(Apple reason code CA92.1 — "read and write information
only accessible to the app itself").
Because no data leaves your device, there is no data to share with third parties, nothing to delete on request, and no records for us to retain or destroy.
System requirements
- iOS 17 or later (iPhone)
- iPadOS 17 or later (iPad)
- macOS 14 or later (Mac, via Mac Catalyst)
Credits
Card foley sounds: Kenney's Casino Audio (CC0).
Showdown, cash-register, and "wow" sounds via Pixabay contributors (Dragon Studio, freesound_community).