Fur rarity - janstehno/cotw-companion GitHub Wiki
Fur rarity
What is it?
Fur rarity describes how difficult it is to obtain a specific type of animal fur. The higher the rarity, the more exclusive and harder to find the fur is. The rarity is automatically calculated using a combination of certain values and conditions.
Values used in the calculation
- Basic percentage โ How often the fur appears overall.
- Gender availability โ Whether the fur is available to both males and females, or only one gender.
- Weighted rarity โ A mathematical formula that emphasizes extreme rarity by squaring the percentage chance and scaling it -
percentยฒ / 20
. This highlights small differences more strongly, especially for rare furs.
Current rarity levels
-
Common โ Appears frequently across animals.
- percentage range is
~12% - 99.99%
for current in-game furs - chance ranges from about
1 in 1
to1 in 8
- easy to find
- percentage range is
-
Uncommon โ Appears in fewer animals.
- percentage range is
~2.5% - ~10%
for current in-game furs - chance ranges from about
1 in 10
to1 in 40
- less frequent, but not rare
- percentage range is
-
Rare โ Very low appearance rate.
- percentage range is
~0.01% - ~1%
for current in-game furs - chance ranges from about
1 in 100
to1 in 10 000
- hard to obtain
- percentage range is
-
Mission โ Found only in missions.