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Rock60% expected odds
Monthly contribution$0.03before boost
Unofficial GuideIndependent player calculator · Not affiliated with or endorsed by TerraMine
Free calculator · Saved automatically
Every mine.
Every dollar.
Calculate your TerraMine passive earnings from your real portfolio. Adjust mine counts, levels and daily boost coverage to see the impact instantly.
4mine types
20×maximum boost
30 daysmonthly model
Live estimate20 mines
Earned since opening this page
$0.000000000Current pace$0.0000001959 / second
Effective multiplier7.33×
01 / Portfolio
Enter your mines
Average-mix presets
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Coal30% expected odds
Monthly contribution$0.02before boost
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Gold9% expected odds
Monthly contribution$0.01before boost
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Diamond1% expected odds
Monthly contribution$0.00before boost
02 / Rent boost
Daily boost coverage
0h · 1×8h stacked24h · 20×
TerraMine stacks up to 8 hours at once. Maintaining 24-hour coverage requires topping up the timer during the day.
Goal planner
How many mines do you need?
Choose a monthly target and model it with one mine type or the expected 60/30/9/1 natural distribution.
Estimated requirement387
level-1 mines
Purchase value38,700 TB
Each mine earns$0.03/mo
Your current gap$9.49/mo
Transparent math
Exactly what the calculator uses
RockLevel 1 · before boost
$0.002851/monthCoalLevel 1 · before boost
$0.004147/monthGoldLevel 1 · before boost
$0.005070/monthDiamondLevel 1 · before boost
$0.011405/monthMonthly rent = Σ(count × base rate × level multiplier) × blended daily boostEvery level above Level 1 adds 1%. Boosted hours earn at 20×; remaining hours earn at 1×.
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