Roll 18d6
Free online 18d6 dice roller and calculator. Roll 18 d6 instantly — see results, min 18, max 108, and average 63.
Quick roll
Dice notation
kh keep highest · kl keep lowest · dl drop lowest · Space roll
Presets
Roll lines
Roll log
Your roll history appears here.
Need to roll 18d6? Dice Cove’s roller is preloaded with 18d6 so you can roll once or many times, log every result, and check the math: minimum 18, maximum 108, expected average 63.
18d6 calculator stats
- Minimum: 18
- Maximum: 108
- Average: 63
Use this page as a quick 18d6 roller and average calculator — roll as many times as you need and compare totals to the 63 expected value. For keep/drop rules and custom formulas, open the dice calculator.
How to roll 18d6
- Press Roll — notation is already set to 18d6.
- Add a modifier (for example 18d6+5) when damage or a bonus applies.
- Check the roll log to compare several 18d6 results in a row.
- Switch dice anytime via the tray or the full dice roller.
Common 18d6 uses
- Quick 18d6 damage or table rolls at the table
- High-level spell damage and mass monster attacks
- Compare results to the 63 average for 18d6
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Frequently asked questions
What is the average of 18d6?
The average of 18d6 is 63. Each d6 averages 3.5, so 18 × 3.5 = 63.
What is the minimum and maximum for 18d6?
18d6 ranges from 18 (all 1s) to 108 (all 6s).
How do I roll 18d6 with a modifier?
Type 18d6+3 (or use the modifier field) to add a bonus to the total — useful for damage riders and spell attack modifiers.