Wow Factor Calculator Wizard101 - Compare Two Factors
When you already know both factors, enter the numbers directly instead of searching the full pet table.
Enter two Wow Factors from 0 to 10. The lower factor receives the higher community estimate, while equal factors return an estimated 50/50.
On this page
- Input range
- 0-10
- Formula
- Community estimate
- Exact game rule
- Not claimed
Direct input, same estimate
This page serves the direct calculator intent. It uses the same formula as the Pet Calculator so that a factor comparison and a named-pet comparison do not produce different answers.
The source formula is additive in the two factors and is shown below the control.
Enter two Wow Factors
The lower factor is estimated to be more likely to return.
Formula used: (11 - factor) / (22 - factor1 - factor2). Community-derived estimate; not an official in-game rule.
Formula used
For Pet 1, the estimate is `(11 - factor1) / (22 - factor1 - factor2)`. Pet 2 uses the same expression with factor2 in the numerator. Equal factors therefore resolve to 50/50 in this model.
Repeated attempts are not independent proof of the game’s server logic; the cumulative figures are included only as a simple planning estimate.
Special cases
Evidence and changes
Community calculator observed 2026-09-14; formula and Exclusive rules are labeled estimates.
Community test-data explanation of hidden Wow Factor and relative return odds; not an official rule.
Community explanation of 0–10 Wow Factor, equal-factor 50/50 behavior and Exclusive caveats.