Why do you score nothing if you miss your bid in Oh Hell?

The whole game turns on precision. You score 10 points plus your bid only when you win exactly the number of tricks you called. Taking one too many or one too few wipes the deal to zero. This makes deliberately losing a trick as skilful as winning one.

Can you bid zero tricks in Oh Hell?

Yes, and it is often the best bid. A hand full of low cards that can duck every trick scores 10 points for a successful zero bid. The challenge is that opponents may try to force a trick onto you, so ducking cleanly takes some care.

What is the dealer's forbidden bid?

The dealer bids last, and cannot make a bid that would let every player exactly meet their call. Because the total bids can never equal the hand size, at least one player is always guaranteed to miss. This "hook" keeps every deal competitive.

Why does the hand size change each deal?

Oh Hell is built as a series of deals with a rising and falling hand size, here from 1 card up to 7 and back to 1. Small hands are all about the trump; large hands reward careful counting. The variety is what keeps the game fresh across its thirteen deals.

Play Oh Hell Online Free — Exact-Bid Trick-Taking Game

Play Oh Hell Online — Bid Exactly, or Score Nothing

Oh Hell is a trick-taking game with one sharp rule: you must win the exact number of tricks you bid. One over or one under and you score zero for the whole deal. The hand size changes every round, from a single card up to seven and back down. Four players, thirteen deals, highest score wins. Free in your browser, no sign-up.

How Do You Play Oh Hell?

Goal: read your hand, bid the tricks you can win, and hit that number on the nose.

Setup

Deck: a standard 52-card deck. Four players, no partnerships — everyone plays for themselves.
Hand size: the number of cards dealt changes each deal, running 1, 2, 3, up to 7, then back down to 1.
Trump: after the deal, one card is turned up. Its suit is trump for that hand.

Bidding and Scoring

Each player bids how many tricks they will take. Bids do not have to add up to the number of cards — that is the tension.
Make your bid exactly and you score 10 plus your bid. Miss it by any amount and you score nothing.
The dealer bids last and cannot make the bids add up to the hand size, so at least one player is always forced to miss.

Bid	Tricks won	Score
2	2	12
0	0	10
3	2	0

Strategy

Bidding zero is a real weapon. A hand of low cards that ducks every trick scores 10 — sometimes the safest bid on the board.
Count sure winners, not maybes. A high trump or an off-suit Ace is a trick; a middling card usually is not. Bid what you can prove.
Watch the dealer's forced miss. When the bids nearly fill the hand, the dealer is boxed in — plan around who has to overshoot.
Throw a trick you don't need. If you have already made your bid, dump winners so you don't take one too many.
Short hands are about trump. In a one- or two-card deal, whoever holds the high trump usually decides the trick, so bid accordingly.

About This Version

Three AI difficulty levels (easy, medium, hard) from the menu. The dealer's forbidden bid — the one that would make every player able to make their bid — is enforced, so someone always has to miss. The hand size climbs from 1 to 7 and back down across thirteen deals. Install it as an app from your browser menu to play offline.

A Short History

Oh Hell appeared in the 1930s and was described in print by 1940. It goes by many polite aliases — Oh Well, Nomination Whist, Blackout, and Up and Down the River among them. Its exact-bid scoring has made it a lasting favourite for players who find plain Whist too gentle.

Other Card Games to Try

Spades — partnership bidding with a fixed trump
Whist — the classic no-bidding trick game
Hearts — trick-taking where you avoid points
Klondike Solitaire — the classic single-player game