Instant and scratch tickets work on a completely different mechanism than draw games like Lotto Max or Lotto 6/49: there’s no live draw, no numbers called on a set night — the outcome is fixed the moment the ticket is printed. This chapter covers how the odds are set and published, and how a scratch game’s life cycle works.
How an instant ticket is actually decided
Every scratch game is a finite print run: a fixed number of tickets, with a predetermined number of winners — including the top prizes — distributed randomly through the batch before any ticket reaches a retailer. Scratching doesn’t generate a result; it reveals one already set at print. That’s the core difference from a draw game, where the winning combination is generated fresh at draw time.
Try It: Print-Run Reveal
An illustrative batch, not any real game’s actual odds — click tickets to “scratch” them and see that the outcome was fixed before the batch was printed.
Where the real odds are published
Because each scratch game is its own print run, overall odds are specific to that game, not a fixed number for “scratch tickets” as a category. Every legitimate Canadian scratch game states its odds on the back of the ticket and in an odds sheet published by the issuing corporation, often alongside how many top prizes remain unclaimed. That back-of-ticket panel and the corporation’s own game page are the only sources that matter — not a rule of thumb or a reseller’s number.
Price tiers and what changes with them
Scratch games span a range of price points, typically $1 or $2 tickets up to premium $20–$50 tickets; higher-priced tickets generally carry better odds and larger top prizes, though figures vary by game and corporation, so check each one’s own odds sheet rather than assume the pattern holds universally.
How a scratch game ends
Unlike Lotto Max or 6/49, which run indefinitely, a scratch game has a limited shelf life. Corporations retire a game once its print run has largely sold through, and a top prize can run out mid-game if already claimed — some corporations publish an “unclaimed prizes remaining” figure for this reason. Once a game closes, unsold tickets are pulled and unclaimed prizes revert per that corporation’s rules, typically after the standard claim window passes.
| What you want to know | Where it’s actually published |
|---|---|
| Overall odds of winning any prize | Back of the ticket, plus the game’s own odds sheet on the corporation’s site |
| Top prizes remaining in this print run | Corporation’s “prizes remaining” page for that specific game |
| Ticket price and prize structure | Front and back of the ticket, and the corporation’s game index |
| Claim deadline | Printed on the ticket; also listed by your corporation, typically around 12 months |
Buying and verifying a scratch ticket
Scratch tickets are sold at licensed retail terminals nationwide; unlike the draw games, most corporations don’t sell them online, so retail is the standard way to buy one. Verification works the same way as a draw-game ticket — a retailer terminal scan or your corporation’s app reads the barcode and confirms a win, covered step by step in our how to verify a winning ticket safely chapter. For how scratch games fit the wider system, see how Canadian lotteries work.
Because a scratch outcome is fixed at printing, buying “just one more” from the same roll doesn’t change the odds on tickets left in it. If a habit around scratch tickets stops feeling fun, the responsible gambling page lists free, confidential help available across every province.