RUBY MINE 50X

Game #528 • MA

RUBY MINE 50X - Massachusetts Lottery Scratch-Off Ticket

Image source: Massachusetts State Lottery

Key Statistics

Ticket Price
$5
Top Prize
$2,000
Top Prizes Left
155
Overall Odds
1 in 4.02
Expected ROI
-25.8%
Expected Value
$3.71
Weeks in Market
9

Top Prize Status

Original Top Prize
$2,000
Current Top Prize
$2,000
Top Prizes Remaining
155

Top prizes are still available! There are 155 top prize ticket(s) remaining.

Prize Pool Analysis

Total Payout at Launch
$55,881,000
Current Prize Pool
$38,551,990
Payout Percentage
69.0%
Total Prizes at Launch
3,759,843
Total Prizes Remaining
2,586,589

Ticket Statistics

Total Tickets Printed
15,114,568
Estimated Tickets Remaining
10,398,087
% Tickets Remaining
68.8%

Should You Play RUBY MINE 50X Right Now?

RUBY MINE 50X is a $5 scratch-off that has been on the market for 9 weeks. The ROI is -25.8%, so this one is best played for entertainment rather than value. Each ticket returns an expected $3.71 in prize value. There are 155 of the original 210 top prizes still available. Top prize odds are holding steady with a 7.3% change since launch.

Alternative Strategy

Instead of buying one RUBY MINE 50X ($5) ticket, consider buying 2x Bingo ($2) + 1x $50 in a Flash ($1). This combination delivers $4.95 in expected value compared to $3.71 for the single ticket — a 33.6% improvement. It also gives you a 52.6% chance of winning at least one prize versus 24.9% with the single ticket.

Analysis based on current remaining prizes and our ROI model. Updated May 27, 2026.

Prize Breakdown

Prize Amount Total Prizes Remaining Claimed % Left Original Odds Estimated Odds Change
$1,000,000 ($50K/YR/20YRS) 3 2 1 66.7% 1 in 5,038,189 1 in 5,199,044 ↓ 3%
$2,000 210 155 55 73.8% 1 in 71,974 1 in 67,084 ↑ 7%
$1,000 2,940 2,087 853 71.0% 1 in 5,141 1 in 4,982 ↑ 3%
$500 8,610 5,963 2,647 69.3% 1 in 1,755 1 in 1,744 ↑ 0.67%
$100 119,280 82,412 36,868 69.1% 1 in 127 1 in 126 ↑ 0.43%
$50 100,800 68,909 31,891 68.4% 1 in 150 1 in 151 ↓ 0.63%
$20 302,400 206,771 95,629 68.4% 1 in 50 1 in 50 ↓ 0.61%
$15 100,800 68,701 32,099 68.2% 1 in 150 1 in 151 ↓ 0.93%
$10 1,612,800 1,112,592 500,208 69.0% 1 in 9 1 in 9 ↑ 0.28%
$5 1,512,000 1,038,997 473,003 68.7% 1 in 10 1 in 10 ↓ 0.11%

* Original odds based on total tickets printed. Estimated odds calculated from remaining tickets and prizes. Positive change (↑) means better odds now than at launch.

Historical Trends

This section tracks how RUBY MINE 50X has performed over time. Daily prize claims, top prize depletion events, and overall prize pool changes are computed by comparing consecutive daily snapshots of remaining prizes at each tier.

Additional Information

Last Updated: May 27, 2026

Disclaimer: The information provided on this page is for informational purposes only and represents our best effort to accurately reflect the current state of lottery games based on publicly available data. We do not guarantee the accuracy, completeness, or timeliness of this information. Prize availability, odds, and game details may change without notice. Always verify information with the official Massachusetts lottery website before making any purchasing decisions. We are not responsible for any losses or damages resulting from reliance on this information.