# Option List & Costs 1. **System Overview** CryptoHunter World's NFT shoes have various options to enhance in-game performance and provide personalized play experiences. Options are granted based on the rarity and grade of the shoes, and each option is determined by a custom weighted probability system. NFT shoe options are unlocked as players upgrade their shoes or reach certain levels, and have 1 to 3 option slots. 2. **Option List and Scope** There are a total of 10 NFT shoe options, each of which provides a unique stat increase.
OptionValue RangeInitial Ranges
Performance Stat Increase1–501–10, 11–20, 21–30, 31–40, 41–50
Resilience Stat Increase1–501–10, 11–20, 21–30, 31–40, 41–50
Comfort Stat Increase1–501–10, 11–20, 21–30, 31–40, 41–50
Luck Stat Increase1–501–10, 11–20, 21–30, 31–40, 41–50
ALL Stats Increase1–201–5, 6–10, 11–15, 16–20
Critical Chance Increase1–15%1–3%, 4–6%, 7–9%, 10–12%, 13–15%
Critical Factor Increase1–20%1–5%, 6–10%, 11–15%, 16–20%
Energy Boost1–10%1–3%, 4–6%, 7–10%
Score Cap Increase1–1001–20, 21–40, 41–60, 61–80, 81–100
Item Find Probability1–10%1–2%, 3–4%, 5–6%, 7–8%, 9–10%
### **Formula** For each value range, the probability is calculated using its **weight** relative to the total weight of all ranges. **Probability Calculation**\ Each range is assigned a weight, which reflects how likely values in that range are to appear. The probability of a specific range is determined as:
### Unlock Conditions and Rarity Options are unlocked based on the upgrade level of the NFT shoes. | **Slot Number** | **Minimum Level** | **Increased Rare Option Probability** | | --------------- | ----------------- | ------------------------------------- | | Slot 1 | Level 15 | Base Probability | | Slot 2 | Level 30 | +10% | | Slot 3 | Level 40 | +20% | ### NFT Shoes Option Unlock Costs (by Level and Rarity) | **Option Unlock Level** | **Normal** | **Rare** | **Unique** | **Legendary** | **Mythic** | | ----------------------- | ---------- | -------- | ---------- | ------------- | ---------- | | **Level 15** | 50 GLT | 150 GLT | 250 GLT | 300 GLT | 400 GLT | | **Level 20** | - | - | 500 GLT | 600 GLT | 800 GLT | | **Level 30** | - | - | - | 900 GLT | 1,200 GLT | | **Total Unlock Cost** | 50 GLT | 150 GLT | 750 GLT | 1,800 GLT | 2,400 GLT | --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.cryptohunter.world/tokenomics/shoes-nft/shoes-level-and-option/option-list-and-costs.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.