$10,000,000 Bonanza is a $20 scratch-off from the Massachusetts Lottery (game #452) with overall odds of 1 in 2.94 at launch. All 3 top prizes of $6,500,000 have been claimed — none are left to win. The biggest prize still out there is $1,000,000, with 1 unclaimed, and an estimated 20% of tickets remain. Across every prize tier, 838,993 prizes are still out there (it started with 4,110,129).
Top prizes on "$10,000,000 BONANZA": all claimed, none left. That drops the ceiling from $6,500,000 to $1 million. Just one of those is still out there. Everything below that is still in play — the full count is in the table below. The numbers get re-crunched every morning, and this page moves with them.
| Prize | Still out there | Started with |
|---|---|---|
| $6,500,000 | 0 gone | 3 |
| $1,000,000 | 1 | 6 |
| $5,000 | 385 | 1,848 |
| $2,000 | 324 | 1,596 |
| $1,000 | 1,829 | 8,820 |
| $500 | 3,022 | 15,120 |
| $200 | 4,804 | 24,192 |
| $100 | 85,446 | 429,744 |
| $50 | 48,386 | 241,920 |
| $40 | 48,605 | 241,920 |
| $30 | 99,576 | 483,840 |
| $25 | 200,042 | 967,680 |
| $20 | 346,573 | 1,693,440 |
Prize counts come straight from official Massachusetts lottery data. SmartScratcher refreshes them every morning — last update Sep 1, 2026.
All 3 top prizes of $6,500,000 have been claimed, according to official Massachusetts lottery data from Sep 1, 2026. The biggest prize still unclaimed is $1,000,000, with 1 left — see the full table above for every tier.
$10,000,000 Bonanza is a $20 scratch-off. It is game #452 from the Massachusetts Lottery.
The overall odds printed at launch are 1 in 2.94, counting every prize tier. Odds shift as tickets sell and prizes get claimed — that's exactly what the prize table on this page tracks.
Prize counts come straight from official Massachusetts lottery data, last refreshed on Sep 1, 2026. SmartScratcher updates every morning.
Prize counts are just the start. SmartScratcher turns them into a ticket value, a 0–100 score, and a straight answer for every game — so you skip the picked-clean ones and play the good ones.
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