InstantMass
updated Jul 21, 2026, 12:15 PM EDT
300X ticket
Ticket image: MA State Lottery — not affiliated

300X

$30 tickettop prize $15,000,000overall 1 in 2.77likely ended?annuity

Top prize paid as: $750K/YR/20YRS

Likely no longer sold — this game has no official end date, and either it launched over 15 months ago and is estimated nearly sold out with no meaningful recent prize activity, or its prize counts haven't moved in weeks. This is an inference, not official: the data gives no sales-status signal for this game.

jackpot odds now
1 in 137,337

Key metrics

jackpot odds now
1 in 137,337
odds at launch
1 in 5,376,000
vs launch
39.14×
edge
+32.5%
top prizes left
33%
tickets sold (est)
99.1%
10×-price win odds
1 in 150
beat-the-price odds
1 in 4.9
return per $1 · all prizes
$4.58
return per $1 · top prize
$3.64
tickets left (est)
137,337official N

Prize tiers

Prize tiers: value, odds, claimed, and remaining counts
PrizeOddsRemaining% left
$15,000,000top$15,000,000 ($750K/YR/20YRS)1
33%
$1,000,000$1,000,000 ($50K/YR/20YRS)1
13%
$100,0001
1%
$10,0008
3%
$1,50071
2%
$1,000191
2%
$600278
1%
$300364
1%
$1004,163
0%
$603,112
1%
$508,749
1%
$4011,289
1%
$3021,352
1%

Depletion projection

100% of tickets sold in total (1% headroom left)

best case (jackpot unhit)
1 in 0
neutral (proportional)
1 in 137,337

0 tickets left vs 1 top prizes. Best case assumes every top prize survives the window; neutral assumes they deplete in step with sales.

Odds history

Current jackpot odds over timehigher = better odds
1 in 137,3371 in 139,710Jun 1: 1 in 139,710Jun 2: 1 in 139,710Jun 3: 1 in 139,650Jun 4: 1 in 139,627Jun 5: 1 in 139,530Jun 6: 1 in 139,511Jun 7: 1 in 139,486Jun 8: 1 in 139,406Jun 9: 1 in 139,400Jun 10: 1 in 139,356Jun 11: 1 in 139,276Jun 12: 1 in 139,237Jun 13: 1 in 139,206Jun 14: 1 in 139,190Jun 15: 1 in 139,096Jun 16: 1 in 139,073Jun 17: 1 in 139,029Jun 18: 1 in 138,990Jun 19: 1 in 138,954Jun 20: 1 in 138,910Jun 21: 1 in 138,877Jun 22: 1 in 138,852Jun 23: 1 in 138,813Jun 24: 1 in 138,783Jun 25: 1 in 138,735Jun 26: 1 in 138,697Jun 27: 1 in 138,658Jun 28: 1 in 138,173Jun 29: 1 in 138,115Jun 30: 1 in 138,079Jul 1: 1 in 138,032Jul 2: 1 in 137,932Jul 3: 1 in 137,891Jul 4: 1 in 137,868Jul 5: 1 in 137,830Jul 6: 1 in 137,794Jul 7: 1 in 137,780Jul 8: 1 in 137,747Jul 9: 1 in 137,705Jul 10: 1 in 137,675Jul 11: 1 in 137,639Jul 12: 1 in 137,597Jul 13: 1 in 137,550Jul 14: 1 in 137,528Jul 15: 1 in 137,500Jul 16: 1 in 137,472Jul 17: 1 in 137,414Jul 18: 1 in 137,386Jul 19: 1 in 137,373Jul 20: 1 in 137,348Jul 21: 1 in 137,337Jun 1Jul 21