Custom-word bingo
One unit is one unique card. A 5×5 card shows 24 words plus a free centre square, so your word list needs at least 24 entries — and more than 24 if you want the cards to differ from one another.
Word templates →Updated 25 August 2026
How many bingo cards do you need?
Plan one card per player per round: a two-hour party of 20 guests playing 5 rounds needs 100 cards. The arithmetic is simply players × rounds, then add about ten per cent for latecomers and ruined cards. A one-hour game runs two to three rounds; two hours runs four to six.
Up to 50 cards are free on SnapBingoX. Bigger events are one-time packs — 100 cards for US$10, 350 for US$20, 600 for US$30 — with no subscription.
Party-size table: guests, rounds and cards
Cards needed = guests × rounds. The pack column shows the smallest SnapBingoX event that covers it.
| Guests | Event length | Rounds | Cards needed | Smallest pack that covers it |
|---|---|---|---|---|
| 10 | 1 hour | 3 | 30 | Free (up to 50) |
| 12 | 1.5 hours | 4 | 48 | Free (up to 50) |
| 16 | 1 hour | 3 | 48 | Free (up to 50) |
| 20 | 1 hour | 2 | 40 | Free (up to 50) |
| 20 | 2 hours | 5 | 100 | US$10 · 100 cards |
| 25 | 2 hours | 4 | 100 | US$10 · 100 cards |
| 30 | 2 hours | 4 | 120 | US$20 · 350 cards |
| 40 | 2 hours | 5 | 200 | US$20 · 350 cards |
| 50 | 2.5 hours | 6 | 300 | US$20 · 350 cards |
| 80 | 2 hours | 4 | 320 | US$20 · 350 cards |
| 100 | 2.5 hours | 5 | 500 | US$30 · 600 cards |
| 150 | 2 hours | 4 | 600 | US$30 · 600 cards |
Round counts assume six to ten seconds between calls and a short break between games. A 75-ball line game typically ends after 15–25 calls; a full-house or blackout game runs much longer, so count a blackout round as two.
The arithmetic, so you can redo it for your own party
Start with cards = guests × rounds. Twenty guests over five rounds is 20 × 5 = 100 cards. Then apply three adjustments, in this order:
- Add about 10% spare. 100 becomes 110. Somebody always arrives late, and somebody always puts a glass down on their card. Spare cards cost nothing to print and save the host from improvising.
- Multiply by cards per player if people play more than one. Regular players often want two or three cards at once. Twenty guests playing two cards each over five rounds is 20 × 2 × 5 = 200 cards.
- Subtract reused cards if you are playing with beans or coins. Reusable markers let the same printed card serve every round, which turns 100 cards back into 20 — this is the standard approach in care homes and classrooms, and it is why they print on cardstock.
Working the other way is just as useful. If your budget is the free 50-card tier, then 50 ÷ guests = the number of rounds you can run with fresh cards: 10 guests get 5 rounds, 25 guests get 2.
What counts as one card
The unit differs by game type, and 90-ball surprises people.
75-ball bingo
One unit is one unique 5×5 card with a free centre. The numbers 1–75 are split across the B-I-N-G-O columns, fifteen numbers per column.
75-ball vs 90-ball →90-ball bingo
One unit is a complete strip of six 3×9 tickets, and every strip contains the numbers 1–90 exactly once. So a 50-unit 90-ball event is 50 strips — 300 tickets. Budget by strips, not tickets.
90-ball tickets →How many cards should one person play at once?
One card for a first-time or casual player, three to four for a regular home player, four to six for an experienced hall player. Past about six cards, nearly everyone starts missing marks: at a call every ten seconds, six cards leave under two seconds per card to find or dismiss the number, while also listening for the next call.
More cards do improve your odds inside a single game — holding four of a hundred cards in play is a 4% chance of holding the winner, against 1% with one card — but only if every card is marked correctly. An unmarked winning card is a win nobody claims. The full technique for playing several cards, and the point where an app should take over the daubing, is in how to keep track of multiple bingo cards.
For hosts, this matters at planning time: if your regulars play three cards each, multiply the table above by three before you print.
What it costs
Free up to 50 cards, then one-time packs
SnapBingoX is free for events of up to 50 card units, printable PDF and caller included. Beyond that, an event pack is a one-time purchase for one event, not a subscription: US$10 for up to 100 units, US$20 for up to 350, US$30 for up to 600. No account is required to make cards.
- Every tier includes unique cards, the printable PDF, the host console, the caller, and assigned browser links or QR codes.
- Prices are in US dollars and are charged once, for one event.
- For 90-ball, remember a unit is a strip of six tickets.
Quick answers
10 guests, 3 rounds? 30 cards — free.
20 guests, 5 rounds? 100 cards — the US$10 pack.
40 guests, 5 rounds? 200 cards — the US$20 pack.
100 guests, 5 rounds? 500 cards — the US$30 pack.
Start with the free tier →Card-planning questions
How many bingo cards do I need for 20 people?
One card per guest per round: 20 cards for one round, 60 for three, 100 for five. A two-hour party usually fits four to six rounds, so 100 cards is the safe number to prepare for 20 guests.
How many bingo cards do I need for 30 people?
30 cards per round. Four rounds is 120 cards, six rounds is 180. Both sit inside the 350-card pack; three rounds or fewer with reusable markers keeps you inside the free 50-card tier.
How many cards fit on a printed page?
One card per page is the readable default for 75-ball and word bingo, and it is what large-print senior games need. Printing two to a page saves paper but shrinks the squares below comfortable daubing size for most players.
Should every player get a different card?
Yes for anything competitive — duplicate cards produce two simultaneous winners and an awkward tiebreak. Duplicates are fine deliberately in a classroom, where a teacher may want two pupils working the same card as a pair.
Can I print more cards later for the same game?
Generate everything you need in one go before printing. Cards printed from one game share that game's ID, which is what lets a phone track and check them as a set — see running a paper game from your phone.
Know your number? Make the cards
Up to 50 unique cards free, print-ready PDF, no account. Larger events are a one-time pack.
Create bingo cards