Bidding Blind in Spades: Rules and Payouts
What Blind Bidding Is — And What It Isn't
A blind bid means committing to a number of books before you've seen your cards. You're not bidding on your hand — you're bidding on faith, math, and the situation you're in.
Blind bidding isn't something to look forward to. If you're in a position where going blind makes sense, it usually means things have gone pretty wrong for your team. It's a comeback tool — not a strategy.
On BooksMade Spades, the blind bid is called Blind Seven. It's available only when your team is down 100 points or more. In ranked games where you lose after being set twice, being down 100+ usually means you've already taken one set. Going Blind Seven puts you one missed bid away from ending the game. That's the weight of the decision.
Before you commit, ask yourself and your partner one honest question: is it worth it? Do you still have enough runway to play your way back hand by hand? Is the deficit genuinely deep enough that normal play can't close it? How far down are you really — 100 points is the threshold, but there's a meaningful difference between being down 100 and being down 200. The deeper the hole, the more the Blind Seven starts to make sense.
Blind Seven is one of the most thrilling plays in JJDD. But it's a last resort. Exhaust your other paths before you reach for it — and when you do, make sure you and your partner are fully committed to the risk.
The Risk Calculation — Including the Trade-Off Most Players Miss
Whether to go Blind Seven can sometimes come down to pure personality. Some players would rather force the issue — take the risk, go blind, and either claw back or accept the loss. They'd rather the game end on their terms than grind it out from behind. Others see runway left and prefer to look at their next hand, assess what's possible, and take the longer route back one hand at a time. Neither approach is wrong.
But here's a strategic consideration that doesn't get talked about enough: going Blind Seven takes 10-for-200 off the table.
In BooksMade Spades — and across many JJDD rule sets — if you and your partner are both holding power hands, you have the option to bid 10 books as a team and earn 200 points. Players call it "running wheels." It's one of the most explosive swings in the game — potentially more valuable than a Blind Seven, and without the blind risk.
Here's the catch: if you go Blind Seven, anything over seven books doesn't count. You get 140 points for making it — but you've given up the possibility of a 10-for-200 hand that could completely flip the game in one shot.
Before you go blind, ask yourself: what if the next hand is a wheels hand? What if seeing your cards would have revealed a path worth more than the blind? Going blind costs you that option. Make sure the risk is worth what you're giving up.
Blind Bid Variations at Live Tables
House rules around blind bidding vary more widely than most players expect. Some tables have strict requirements for when you can go blind and what the payouts are. Others are much more lenient.
Blind Six is common at many tables — but personally, Blind Six feels too easy. Mathematically, six books is less than half the hand. That feels more like a reward than a comeback mechanism. A blind bid should feel like a real risk, not a shortcut.
On the other end, some house rules allow Blind Nine. That's a completely different animal — high risk, high reward, and genuinely difficult to pull off. When it lands, it's decisive. When it doesn't, the game is usually over.
The BooksMade Spades standard — Blind Seven, available only when down 100 or more — sits in the right balance. Meaningful enough to be a real comeback tool. Difficult enough that it isn't abused.
Regardless of where you sit on the spectrum, the message is always the same: know the rules before the cards are dealt. Don't sit down and assume blind means what it meant at the last table you played at. Ask. Confirm. Establish the rules upfront. Finding out mid-game that the blind rules are different from what you expected is a conversation nobody wants to have when points are on the line.