Four waysto win
Mystery Door. Quiz Duel. Rock–Paper–Scissors. Three games of nerve and skill, wrapped around a chip economy that keeps one promise: one dollar in, one chip out — the same rate both ways.
Pick your table.
Three ways in, one set of rules. Your stake is locked before the first move, the server calls the outcome, and the ledger does the rest.
Mystery Door
Three doors. One prize. Read the floor, pick your door, and climb as the levels raise the stakes — the house opens the ones you leave behind.
Take a seatQuiz Duel
Two seats, one deck of questions. Answer faster and more accurately than the player across from you, and the pot is yours.
Take a seatRock–Paper–Scissors
One throw settles it. Both stakes are locked before hands are shown, and the winner is paid the pot the moment the round resolves.
Take a seatOne dollar. One chip.
A closed chip loop with a single exchange rate. No bonus tiers, no locked promo chips, no second rate hiding in the fine print.
Priced honestly.
Redeemed the same.
Eight denominations, from a single white chip to a 5,000 orange. You buy at 1:1 and you redeem at 1:1 — the ladder never changes its mind about what a chip is worth.
- Bought at 1:1The price on the buy sheet is the price you pay.
- Redeemed at 1:1Cash out the same number you came in with.
- Transferable between playersSend chips seat-to-seat from your tray, ledgered on both sides.
- Zero bonus chipsNo promo supply, no lock-in, no hidden conversion.
Four steps to a seat.
No loyalty maze, no wagering requirements, no fine print hiding a second exchange rate. The shortest path from sign-up to the table.
Open an account
A name, an email, a password. The floor opens in under a minute.
Load your chips
Buy at 1:1 from the tray. Every denomination, no bonus tiers, no lock-in.
Take a seat
Mystery Door, Quiz Duel or RPS. Your stake locks before the first move.
Cash out
Redeem chips at the same 1:1 rate, straight back to your balance.
The house
doesn't guess.
Every game runs on the same spine: stakes in escrow, an outcome decided on the server, and a ledger that records the movement once. Here is what that looks like underneath the felt.
Server-settled outcomes
The client asks; the server decides. A modified page cannot pick a winner.
Stakes locked in escrow
Both sides post before the round starts, so the pot exists before anyone plays.
A ledger that cannot pay twice
Every credit and debit is a durable, idempotent entry — a retry is not a second payout.
Nightly reconciliation
Chip supply, liabilities and player balances are checked against each other every night.
Straight answers.
The short version of how the floor works. If you need the long version, the player site has the full rules for every table.
4Winn is an 18+ skill-gaming platform with three live tables — Mystery Door, Quiz Duel and Rock–Paper–Scissors — wrapped in a single chip economy that trades at one rate: one dollar, one chip.
The floor is open.
Three games, eight denominations, one honest rate. Bring your nerve — we'll bring the felt.
18+Adults only. Set limits, take breaks, play responsibly.