Expected Cost & Attempt Planner
Estimate expected attempts, failure count, and total resource cost for a multi-level advanced honing push.
What this advanced honing calculator does
Honing systems are deceptively simple: each tap has a success chance, and each failure usually increases your next chance. The emotional part is obvious, but the math underneath is where most players lose track. This calculator helps you make rational decisions by estimating expected attempts, expected failures, and expected gold-equivalent spend from your current level to your target level.
Instead of guessing, you can model your own setup with a base success rate, pity-style increase per fail, and a cap on maximum success. Then you can layer in your actual per-attempt cost and quickly see whether your planned push fits your budget.
How to use the inputs effectively
1) Set your progression range
Use Current Honing Level and Target Honing Level to define how many upgrades you need. If you set 10 to 15, the tool models 5 successful upgrades total.
2) Enter your chance model
- Base Success Rate: your first-attempt success chance per level.
- Increase Per Failure: the amount your success chance rises after each miss.
- Rate Cap: maximum allowed success chance.
- Starting Bonus: any extra chance from buffs, books, events, or temporary effects.
3) Enter your economic model
Split your cost into two pieces: direct gold and all materials converted into a gold equivalent. This keeps your result comparable with market alternatives (buying mats now versus later, selling instead of tapping, etc.).
Interpreting results like an optimizer
The output includes expected attempts per level, expected total attempts, and completion probability within your selected per-level attempt budget. This lets you think in both average outcomes and risk bounds.
- Expected attempts are long-run averages, not guarantees.
- Expected failures quantify how punishing variance can be.
- Budget completion probability is useful for short event windows and limited weekly resources.
Core math (simplified)
For attempt n, the success chance is: min(cap, base + bonus + (n−1)×failIncrease). The chance to succeed exactly on attempt n is that attempt’s success chance multiplied by all prior failure probabilities. The calculator combines those probabilities to produce expected attempts and budget success probabilities.
Practical reminder: expected values stabilize over many runs. Any single honing session can be luckier or unluckier than expected. Use these numbers for planning, not for emotional post-fail diagnostics.
Strategy tips for advanced honing pushes
Batch upgrades around value windows
If your market fluctuates, convert material costs to gold each day and recalculate. A 10–15% material price swing can flip a push from efficient to inefficient.
Define stop-loss rules before tapping
Pick a hard budget (gold or attempts) and stop when you reach it. This protects your roster from tilt decisions after unlucky streaks.
Track real outcome versus expected outcome
Keep a simple log. Over time, your real averages should trend toward expected values. This makes future planning calmer and more accurate.
FAQ
Does this guarantee my exact result?
No. It provides probability-based planning estimates.
Can I use this for any game/system?
Yes, as long as your upgrade process follows a chance-per-attempt model with optional failstack/pity increase and a cap.
Why convert materials to gold equivalent?
Because opportunity cost matters. If materials can be sold, then using them has a real economic cost even if no raw gold leaves your wallet.