Cube Calculator Maplestory
Calculate the expected cost and probability of obtaining desired potentials when cubing items in MapleStory.
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How to use this tool?
How to Use the Cube Calculator MapleStory
- Select Cube Type – Choose from Master Craftsman's, Meister's, Black, or Bonus Potential Cube.
- Set Current Item Tier – Pick the tier your item currently has (Rare, Epic, Unique, or Legendary).
- Choose Desired Tier – Select the tier you want to reach (must be one step above current tier).
- Enter Cube Price – Input the cost per cube in mesos (default is 10,000,000).
- Specify Number of Cubes – Enter how many cubes you plan to use (minimum 1).
- Click "Calculate" – The tool shows:
- Probability of at least one tier-up
- Total cost for your cubes
- Expected cubes needed and expected cost
Note: Only adjacent tier upgrades are possible (e.g., Rare → Epic, not Rare → Unique). All values must be positive numbers. The calculator uses simplified tier-up rates based on known MapleStory data.
Previous Results
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Frequently Asked Questions
We support Master Craftsman's Cube, Meister's Cube, Black Cube, and Bonus Potential Cube.
No, cubes only upgrade one tier at a time (e.g., Rare to Epic, not Rare to Unique).
The rates are based on community data and approximations. Actual in-game rates may vary.